{"title":"Back to School Activities","description":"\u003cp\u003e\u003cstrong\u003eBack-to-school math mysteries, reading mysteries and escape rooms\u003c\/strong\u003e that let you see what students remember while they think they are solving a case. Grade-level review mysteries cover a whole year's standards in ten one-page cases; get-to-know-you and first-week mysteries build routines; every pack marks itself, so the first week runs without a marking pile.\u003c\/p\u003e\u003cp\u003eBrowse by format: \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mysteries\u003c\/a\u003e, \u003ca href=\"\/collections\/csi-math-mysteries\"\u003eCSI Math Mysteries\u003c\/a\u003e, \u003ca href=\"\/collections\/reading-mysteries\"\u003eReading Mysteries\u003c\/a\u003e, \u003ca href=\"\/collections\/escape-rooms-back-to-school\"\u003eBack to School Escape Rooms\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"3-digit-addition-subtraction-csi-math-mystery-haunted-hallway","title":"3-Digit Addition \u0026 Subtraction CSI Math Mystery Worksheets | Grades 2–5 | The Haunted Hallway","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eTurn 3-digit addition and subtraction review into a detective investigation your students won't want to put down. This printable \u003cstrong\u003e3-Digit Addition \u0026amp; Subtraction CSI Math Mystery\u003c\/strong\u003e is designed for \u003cstrong\u003eGrades 2–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with addition, subtraction, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–5 (best for Grades 2–4)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e 3-digit addition and subtraction with regrouping, including a maze and puzzle pages\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 19 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eStrange things are happening in the school hallway. Items keep disappearing from the lockers, the lights flicker, and there are odd noises after the bell rings — almost like a ghost. The teachers are stumped, so it is up to your students to investigate the Haunted Hallway.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve a series of 3-digit addition and subtraction clues — worksheets, a maze, and puzzles — to gather evidence. Each correct answer helps them rule a locker out.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only the guilty locker remains.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and solve the mystery of the Haunted Hallway? Sharpen those pencils and find out who — or what — is behind it.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003e3-digit subtraction with regrouping\u003c\/li\u003e\n  \u003cli\u003eA subtraction regrouping maze\u003c\/li\u003e\n  \u003cli\u003eAn addition regrouping puzzle\u003c\/li\u003e\n  \u003cli\u003eAdding multiple 3-digit numbers to find a final sum\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style 3-digit addition and subtraction mystery activity\u003c\/li\u003e\n  \u003cli\u003ePrintable mystery story and suspect roster\u003c\/li\u003e\n  \u003cli\u003e5 math clue pages (worksheets, maze, puzzle)\u003c\/li\u003e\n  \u003cli\u003eTeacher directions, answer key, and optional daily-clue pacing guide\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHalloween and fall math review\u003c\/li\u003e\n  \u003cli\u003e3-digit addition and subtraction regrouping practice\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":52334803911026,"sku":"7296432","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/HalloweenMath1.webp?v=1750284667"},{"product_id":"csi-math-mystery-3-digit-addition-multiplication-division-2nd-4th-grade","title":"Addition \u0026 Subtraction CSI Math Mystery Worksheets | Grades 2–5 | The Missing Stationery","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eTurn back-to-school math review into a detective investigation your students won't want to put down. This printable \u003cstrong\u003eAddition \u0026amp; Subtraction CSI Math Mystery\u003c\/strong\u003e is designed for \u003cstrong\u003eGrades 2–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with addition, subtraction, multiplication and division facts, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–5 (best for Grades 3–5)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e 3-digit addition with regrouping, subtraction from 100, and multiplication \u0026amp; division facts\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 27 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eIt is the start of a new school year, and the supply cupboard should be full — but something is wrong. The school's stationery has vanished. The pencils, the markers, the glue sticks — all gone. Class can't run without supplies, and it is up to your students to find out who took them.\u003c\/p\u003e\n\u003cp\u003eAs junior math detectives, students work through five clues, solving 3-digit addition, subtraction, and multiplication and division fact problems to gather evidence. Each correct answer helps them rule a suspect out.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the suspect list shrinks until only the stationery thief remains.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and recover the supplies before class falls apart? Sharpen those pencils — while you still have them — and solve the case of the Missing Stationery.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdding single digits to 3-digit numbers with regrouping\u003c\/li\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eSubtracting 2-digit numbers from 100\u003c\/li\u003e\n  \u003cli\u003eMultiplication facts 0–12\u003c\/li\u003e\n  \u003cli\u003eDivision facts up to 144\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style addition and subtraction math mystery activity\u003c\/li\u003e\n  \u003cli\u003ePrintable case file and mystery story\u003c\/li\u003e\n  \u003cli\u003e5 math clue pages\u003c\/li\u003e\n  \u003cli\u003eSuspect elimination worksheet\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBack-to-school math activities\u003c\/li\u003e\n  \u003cli\u003eAddition, subtraction, and fact-fluency review\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":52335128248690,"sku":"5799886","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/3rdGradeCSIMathMysteryWorksheetsAdditionandSubtraction1.webp?v=1750303529"},{"product_id":"multiplication-division-csi-math-mystery-zombie-cure","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–7 | The Zombie Cure","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eA zombie outbreak is spreading fast, and only one cure can stop it — but it's hidden behind a string of multiplication and division clues. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact practice into a race-against-the-clock investigation, built for \u003cstrong\u003eGrades 3–7 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to rule out the wrong cures, and race to crack the case — all while getting meaningful practice with multiplication and division and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–7 (best for Grades 4–5)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts up to 12 × 12\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 32 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA zombie outbreak has swept through town, and the race is on to stop it. Scientists have rushed several possible cures into the lab — but only one of them actually works. Choose the wrong one, and the outbreak keeps spreading. That is where your students come in.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students open \"The Cures\" evidence file, where every possible cure is described by its form, color, strength level, dosage, and batch. The catch: the clues do not hand over the answer. Students have to solve multiplication and division problems to unlock each clue, then use the results to cross the wrong cures off the list one at a time.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the suspect pool shrinks. One cure is eliminated here, another there, until a single possibility is left standing. Students follow the evidence, check their reasoning, and zero in on the one correct formula.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the case before the outbreak spreads? Sharpen those pencils, work the clues, and discover the real Zombie Cure.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication facts up to 12 × 12\u003c\/li\u003e\n  \u003cli\u003eDivision facts connected to those multiplication facts\u003c\/li\u003e\n  \u003cli\u003eBasic operations review and fluency\u003c\/li\u003e\n  \u003cli\u003eReading clues and eliminating incorrect options\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMultiple clue-based worksheets\u003c\/li\u003e\n  \u003cli\u003e\"The Cures\" evidence chart and cure-elimination checklist\u003c\/li\u003e\n  \u003cli\u003eClear student instructions\u003c\/li\u003e\n  \u003cli\u003eAnswer keys for all activities\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBack-to-school math activities\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups and independent work\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n  \u003cli\u003eEnd-of-unit and end-of-year review\u003c\/li\u003e\n  \u003cli\u003eMultiplication and division practice and reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61937765024114,"sku":"15411675","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-zombie-cure-cover.jpg?v=1781469296"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-4-6-the-mad-kings-spy","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 4–6 | The Mad King's Spy","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eA spy has slipped into the King's court, and the kingdom's secrets are no longer safe — only the sharpest math detectives can unmask them. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact-fluency review into a detective investigation, built for \u003cstrong\u003eGrades 4–6 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with multiplication and division facts and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 4–6 (best for Grades 4–5)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts (times tables 0–12) and 4-digit addition with regrouping\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 15 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eThe Mad King is convinced there is a spy in his castle — someone leaking his secrets to the enemy. He has rounded up a list of suspects, but he cannot work out which one is the traitor. So he has called in your students, the finest math detectives in the land.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication and division fact clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only the King's spy is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and unmask the Mad King's Spy? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication facts (times tables 0–12)\u003c\/li\u003e\n  \u003cli\u003eDivision facts 1–12\u003c\/li\u003e\n  \u003cli\u003e4-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction basic-fact practice\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication and division clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division fact-fluency review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school or end-of-year math review\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951124701554,"sku":"4822505","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-grades-4-6-mad-kings-spy.jpg?v=1781737099"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-5-space-moon-mission","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | Space Moon Mission","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eTransform multiplication and division review into a space detective mission your students will beg to finish. In this printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e, students take command as Moon Mission Leader and solve math clues to navigate a mysterious moon base — built for \u003cstrong\u003eGrades 3–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to rule out rooms, and race to uncover the secret base leader — all while getting meaningful practice with multiplication and division facts, coordinate mapping, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–5 (best for Grade 3; works for struggling Grade 6)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts, multiplying by multiples of 10, coordinate mapping, and addition with regrouping\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 16 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, STEM and space units, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA secret base has been discovered on the moon. Nobody knows how it got there, whose base it is, or what secrets are hidden inside — and every astronaut sent before has vanished without a trace.\u003c\/p\u003e\n\u003cp\u003eNow your students take command as the new Moon Mission Leader. Their job: work through the base's hidden passageways and deadly traps by solving math clues, ruling out one room at a time.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of rooms shrinks until only one is left — the hideout of the secret base leader.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and locate the leader of the moon base? Sharpen those pencils and start the mission.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication facts and multiplying by multiples of 10 (such as 5 × 60)\u003c\/li\u003e\n  \u003cli\u003eDivision facts with a code and key\u003c\/li\u003e\n  \u003cli\u003eCoordinate mapping and graphing\u003c\/li\u003e\n  \u003cli\u003eA multiplication maze\u003c\/li\u003e\n  \u003cli\u003eAddition of single- and double-digit numbers with regrouping\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style space math mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and room list\u003c\/li\u003e\n  \u003cli\u003eMultiplication, division, mapping, and maze clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eSpace, STEM, and moon-landing units\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951183585650,"sku":"4571840","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-grades-3-5-space-moon-mission_f2e27a9b-5dd3-497b-9e3e-de2277067642.jpg?v=1781738222"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-5-zombie-attack","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | Zombie Attack","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eA zombie outbreak has hit the school, and the only way to stay one step ahead is to solve the math. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact review into a detective investigation, built for \u003cstrong\u003eGrades 3–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with multiplication and division facts, rounding, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–5 (best for Grades 3–4)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplying by multiples of 10, division facts, 3-digit addition with regrouping, and rounding to the nearest 10\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 16 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, test-prep review, small groups, Halloween, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA zombie attack has broken out, and a list of suspects is all your students have to go on. Someone — or something — is behind it, and only the sharpest math detectives can work out who.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication, division, and rounding clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues before the zombies close in? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplying one-digit numbers by multiples of 10 (10–90)\u003c\/li\u003e\n  \u003cli\u003eDivision facts up to 10\u003c\/li\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eRounding to the nearest 10\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication, division, addition, and rounding clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eHalloween and back-to-school math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951199117682,"sku":"3799849","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-grades-3-5-zombie-attack_f2681543-3d32-49f9-893f-766f10adc0e7.jpg?v=1781740781"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-5-alien-invasion","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | Alien Invasion","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eTurn multiplication and division review into an alien-invasion investigation your students will race to finish. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e wraps fact practice in a detective case, built for \u003cstrong\u003eGrades 3–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with multiplication and division facts, rounding, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–5 (best for Grade 4)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplying by multiples of 10, multiplication and division facts to 10, 3-digit addition with regrouping, and rounding to the nearest 10\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 15 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, test-prep review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eAliens have landed, and a list of suspects is all your students have to go on. Only the sharpest math detectives can work out who is really behind the invasion.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication, division, and rounding clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and unmask the culprit? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplying one-digit numbers by multiples of 10 (10–90)\u003c\/li\u003e\n  \u003cli\u003eMultiplication and division facts up to 10\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction with 10s, 100s, and 1000s\u003c\/li\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eRounding to the nearest 10\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication, division, addition, and rounding clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school and end-of-year math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951204786546,"sku":"3789957","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/alien-invasion-csi-math-mystery-multiplication-division-grades-3-5.jpg?v=1781741520"},{"product_id":"addition-subtraction-csi-math-mystery-worksheets-grades-2-3-alien-invasion","title":"Addition \u0026 Subtraction CSI Math Mystery Worksheets | Grades 2–3 | Alien Invasion","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eMake addition and subtraction review feel like a case worth cracking. This printable \u003cstrong\u003eAddition \u0026amp; Subtraction CSI Math Mystery\u003c\/strong\u003e wraps early math practice in an alien-invasion investigation, built for \u003cstrong\u003eGrades 2–3 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with addition and subtraction, regrouping, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–3 (best for Grades 2–3)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF (color and black \u0026amp; white versions included)\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Addition within 20, two-digit addition with regrouping, single-digit addition and subtraction, making 20, and rounding to the nearest 10\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 26 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eAliens have landed and the school principal has been abducted! A list of alien suspects is all your students have to go on, and only the sharpest math detectives can work out which one is responsible.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve addition and subtraction clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one alien is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and rescue the principal? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAddition within 20 and making 20\u003c\/li\u003e\n  \u003cli\u003eSingle-digit addition and subtraction\u003c\/li\u003e\n  \u003cli\u003eTwo-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eRounding to the nearest 10\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style addition and subtraction mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003eColor and black \u0026amp; white versions\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAddition and subtraction review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school and end-of-year math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951206228338,"sku":"3807824","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/alien-invasion-csi-math-mystery-addition-subtraction-grades-2-3.jpg?v=1781741726"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-5-mission-to-mars","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | Mission to Mars","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eBring multiplication and division review to life with a mission to Mars your students won't want to put down. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e wraps fact practice in a space investigation, built for \u003cstrong\u003eGrades 3–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to rule out rooms, and race to find their way out — all while getting meaningful practice with multiplication and division facts, directions, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–5\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts, multiplying by multiples of 10, and following directions on a map\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 16 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, STEM and space units, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eThe Mars Space Agency has sent a team of astronauts to set up a base on Mars — and your students are the mission's Team Leader, responsible for keeping everyone safe.\u003c\/p\u003e\n\u003cp\u003eOne week in, the team discovers a mysterious structure full of passageways, strange rooms, and hidden traps. The moment they step inside, the doors slam shut behind them.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication and division clues to rule out each room, one by one, until only the location of the exit is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and escape the Martian structure? Sharpen those pencils and start the mission.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts\u003c\/li\u003e\n  \u003cli\u003eMultiplying by multiples of 10\u003c\/li\u003e\n  \u003cli\u003eFollowing directions on a map\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate rooms\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style space math mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and room list\u003c\/li\u003e\n  \u003cli\u003eMultiplication and division clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eSpace, STEM, and Mars units\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951207702898,"sku":"4700595","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-mission-to-mars-grades-3-5.jpg?v=1781741929"},{"product_id":"addition-subtraction-within-100-csi-math-mystery-worksheets-grades-2-3-space-mission","title":"Addition \u0026 Subtraction Within 100 CSI Math Mystery Worksheets | Grades 2–3 | Space Mission","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eSwap dull addition and subtraction review for a space mission your students will race to finish. This printable \u003cstrong\u003eAddition \u0026amp; Subtraction Within 100 CSI Math Mystery\u003c\/strong\u003e wraps fact practice in a space investigation, built for \u003cstrong\u003eGrades 2–3 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with addition and subtraction within 100 and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–3\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Addition and subtraction within 100\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 16 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, STEM and space units, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eSomething has gone wrong aboard the space mission, and the crew needs answers fast. A list of suspects is all your students have to go on, and only the sharpest math detectives can work out who is responsible.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve addition and subtraction clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and solve the case before the mission is over? Sharpen those pencils and get started.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAddition within 100\u003c\/li\u003e\n  \u003cli\u003eSubtraction within 100\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style space math mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction within 100 clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAddition and subtraction within 100 review\u003c\/li\u003e\n  \u003cli\u003eSpace, STEM, and back-to-school math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951208882546,"sku":"4735817","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/addition-subtraction-within-100-csi-math-mystery-space-mission-grades-2-3.jpg?v=1781742136"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-6-the-missing-teacher","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–6 | The Missing Teacher","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eA teacher has gone missing, and the only trail of clues is made of math. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact review into a detective investigation, built for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with multiplication and division facts and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts up to the 12 times tables\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 19 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Back-to-school, end-of-year, math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA teacher has vanished, and your students are the only detectives who can crack the case. A list of suspects is all they have to go on.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication and division clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and find the missing teacher? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication facts up to the 12 times tables\u003c\/li\u003e\n  \u003cli\u003eDivision facts up to the 12 times tables\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication and division clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school and end-of-year math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951261835634,"sku":"3627047","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-the-missing-teacher-grades-3-6.jpg?v=1781747726"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-5-zombie-raid","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | Zombie Raid","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eWrap multiplication and division review in a zombie-raid mystery your students will race to finish. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact review into a detective investigation, built for \u003cstrong\u003eGrades 3–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with multiplication, division, and multi-digit addition and subtraction. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–5 (best for Grade 4)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplication and division facts to 12, and 4-digit addition and subtraction with regrouping\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 19 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Halloween, math centers, sub plans, early finishers, review, small groups, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA zombie raid has broken out, and a list of suspects is all your students have to go on. Only the sharpest math detectives can work out who — or what — is behind it.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication, division, and multi-digit addition and subtraction clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues before the zombies close in? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication facts up to 12\u003c\/li\u003e\n  \u003cli\u003eDivision facts up to 12\u003c\/li\u003e\n  \u003cli\u003e4-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003e4-digit subtraction with regrouping\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and division mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication, division, addition, and subtraction clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and division facts review\u003c\/li\u003e\n  \u003cli\u003eHalloween and back-to-school math\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951261868402,"sku":"3835041","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-zombie-raid-grades-3-5.jpg?v=1781747893"},{"product_id":"addition-subtraction-csi-math-mystery-worksheets-grades-2-3-jungle-juice-fever","title":"Addition \u0026 Subtraction CSI Math Mystery Worksheets | Grades 2–3 | Jungle Juice Fever","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eHook your students on addition and subtraction with a jungle detective case they'll race to crack. This printable \u003cstrong\u003eAddition \u0026amp; Subtraction CSI Math Mystery\u003c\/strong\u003e turns mental-math review into an investigation, built for \u003cstrong\u003eGrades 2–3 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with addition and subtraction and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–3\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Mental addition within 20, making 20, comparing two-digit numbers, and subtracting a one-digit number from a two-digit number\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 19 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, jungle and safari themes, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eSomething has happened deep in the jungle, and a list of suspects is all your students have to go on. Only the sharpest math detectives can work out who is responsible.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve addition and subtraction clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and solve the jungle mystery? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMental addition within 20\u003c\/li\u003e\n  \u003cli\u003eMaking 20 through addition\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction within 20\u003c\/li\u003e\n  \u003cli\u003eComparing two-digit numbers (greater than \/ less than)\u003c\/li\u003e\n  \u003cli\u003eSubtracting a one-digit number from a two-digit number\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style jungle addition and subtraction activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAddition and subtraction review\u003c\/li\u003e\n  \u003cli\u003eJungle, safari, and back-to-school themes\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951285526898,"sku":"3765647","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/addition-subtraction-csi-math-mystery-jungle-juice-fever-grades-2-3.jpg?v=1781749845"},{"product_id":"multiplication-division-csi-math-mystery-worksheets-grades-3-4-who-stole-the-leopards-spots","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–4 | Who Stole the Leopard's Spots","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eA leopard has lost its spots, and the only way to get them back is to crack the math. This printable \u003cstrong\u003eMultiplication \u0026amp; Division CSI Math Mystery\u003c\/strong\u003e turns fact review into a detective investigation, built for \u003cstrong\u003eGrades 3–4 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through a series of clue pages, use their answers to cross suspects off the list, and race to crack the case — all while getting meaningful practice with multiplication, rounding, and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–4 (works for Grades 2–5)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Multiplying by multiples of 10, multiplication facts to 10, 3-digit addition with regrouping, adding and subtracting 10s\/100s\/1000s, and rounding to the nearest 10\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 15 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Math centers, sub plans, early finishers, review, small groups, animal and jungle themes, and homeschool math\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- CASE SUMMARY --\u003e\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eSomeone has stolen the leopard's spots, and a list of suspects is all your students have to go on. Only the sharpest math detectives can work out who is responsible.\u003c\/p\u003e\n\u003cp\u003eAs CSI Math Investigators, students solve multiplication, addition, and rounding clues to gather evidence and rule each suspect out, one by one.\u003c\/p\u003e\n\u003cp\u003eWith every solved clue, the list of suspects shrinks until only one is left.\u003c\/p\u003e\n\u003cp\u003eCan your investigators crack the clues and recover the leopard's spots? Sharpen those pencils and solve the case.\u003c\/p\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplying one-digit numbers by multiples of 10 (10–90)\u003c\/li\u003e\n  \u003cli\u003eMultiplication facts up to 10\u003c\/li\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eAdding and subtracting 10s, 100s, and 1000s\u003c\/li\u003e\n  \u003cli\u003eRounding to the nearest 10\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style multiplication and rounding mystery activity\u003c\/li\u003e\n  \u003cli\u003eMystery story and suspect list\u003c\/li\u003e\n  \u003cli\u003eMultiplication, addition, and rounding clue worksheets\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiplication and rounding review\u003c\/li\u003e\n  \u003cli\u003eAnimal, jungle, and back-to-school themes\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups, RTI, and intervention\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951285723506,"sku":"3783646","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-division-csi-math-mystery-who-stole-the-leopards-spots-grades-3-4.jpg?v=1781750029"},{"product_id":"place-value-csi-math-mystery-grades-2-4-place-value-bandit-in-the-classroom","title":"Place Value CSI Math Mystery Worksheets | Grades 2–4 | Place Value Bandit in the Classroom","description":"\u003cp\u003eA bandit has struck the classroom and scrambled every number in sight — and only your students' place value skills can track them down. This printable \u003cstrong\u003ePlace Value CSI Math Mystery\u003c\/strong\u003e is designed for \u003cstrong\u003eGrades 2–4 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with place value and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–4 (mostly used with 4th — also suits advanced 2nd graders or older students needing reinforcement)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Reading and writing numbers in different forms, value of digits, 10 more \/ 10 less, comparing and ordering numbers to 1000, and greater than \/ less than\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 15 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Back-to-school math, centers, sub plans, early finishers, review, and homeschool\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA Place Value Bandit has struck the classroom overnight. Small numbers are suddenly bigger than big ones, digits have swapped places, and the greater-than and less-than signs have all been turned around. The whole class is in chaos — and your students are the only ones who can set the numbers right.\u003c\/p\u003e\n\u003cp\u003eEach clue page puts place value to work: students read and write numbers in different forms, identify the value of digits, find 10 more and 10 less, and compare and order numbers to 1000. Every correct answer crosses another suspect off the list.\u003c\/p\u003e\n\u003cp\u003eBecause the suspect list runs on accurate place value, students self-check as they go — a wrong answer points to the wrong bandit, so they slow down and get it right. It's the focused number-sense practice you want, hidden inside a case students are desperate to close.\u003c\/p\u003e\n\u003cp\u003eCan your class straighten out the numbers and catch the Place Value Bandit? Print the case file and let the investigation begin.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReading and writing numbers in different forms\u003c\/li\u003e\n  \u003cli\u003eIdentifying the value of digits\u003c\/li\u003e\n  \u003cli\u003eFinding 10 more and 10 less\u003c\/li\u003e\n  \u003cli\u003eComparing and ordering numbers to 1000\u003c\/li\u003e\n  \u003cli\u003eGreater than and less than\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style place value math mystery activity\u003c\/li\u003e\n  \u003cli\u003ePlace value clue pages\u003c\/li\u003e\n  \u003cli\u003eComparing and ordering numbers activity\u003c\/li\u003e\n  \u003cli\u003eSuspect elimination activity\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlace value review and practice\u003c\/li\u003e\n  \u003cli\u003eBack-to-school math activities\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups and independent work\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951437013362,"sku":"4836651","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/place-value-bandit-classroom-csi-math-mystery-grades-2-4.jpg?v=1781758682"},{"product_id":"fractions-csi-math-mystery-grades-4-6-the-case-of-the-missing-lunchbox","title":"Fractions CSI Math Mystery Worksheets | Grades 4–6 | The Case of the Missing Lunchbox","description":"\u003cp\u003eA lunchbox has vanished from the classroom, and only your students' fraction skills can name the culprit. This printable \u003cstrong\u003eFractions CSI Math Mystery\u003c\/strong\u003e is designed for \u003cstrong\u003eGrades 4–6 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with fractions and problem solving. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 4–6 (mostly used with 4th and 5th — also suits advanced younger students or older students needing fraction reinforcement)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e Fractions of a whole number, ordering fractions, simplifying fractions, converting improper fractions to proper fractions, and adding fractions\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 18 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Back-to-school math, centers, sub plans, early finishers, review, and homeschool\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eA lunchbox has disappeared from the classroom, and the only evidence left behind is a trail of fraction clues. Your students are the detectives on the case, and a line-up of suspects is waiting to be cleared.\u003c\/p\u003e\n\u003cp\u003eEach clue page puts a different fraction skill to work: students calculate fractions of a whole number, order fractions from largest to smallest, simplify fractions, convert improper fractions to proper fractions, and add fractions. Every correct answer crosses another suspect off the list.\u003c\/p\u003e\n\u003cp\u003eBecause the suspect list runs on accurate fractions, students self-check as they go — a wrong answer accuses the wrong person, so accuracy matters from the very first clue. It's exactly the focused fraction practice you want, hidden inside a case students can't wait to close.\u003c\/p\u003e\n\u003cp\u003eCan your class follow the fractions and recover the missing lunchbox? Print the case file and let the investigation begin.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCalculating fractions of a whole number\u003c\/li\u003e\n  \u003cli\u003eOrdering fractions from largest to smallest\u003c\/li\u003e\n  \u003cli\u003eSimplifying fractions\u003c\/li\u003e\n  \u003cli\u003eConverting improper fractions to proper fractions\u003c\/li\u003e\n  \u003cli\u003eAdding fractions\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style fractions math mystery activity\u003c\/li\u003e\n  \u003cli\u003eFraction clue pages\u003c\/li\u003e\n  \u003cli\u003eSuspect elimination activity\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFractions practice and review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school math activities\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups and independent work\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n  \u003cli\u003eEnd-of-unit review\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951441043826,"sku":"3232331","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/fractions-csi-math-mystery-missing-lunchbox-grades-4-6_b7d3f0c3-6dfc-4262-b7b1-ad7bbe53876f.jpg?v=1782511871"},{"product_id":"addition-subtraction-csi-math-mystery-grades-2-5-my-teacher-is-an-alien-back-to-school","title":"Back to School Addition \u0026 Subtraction CSI Math Mystery Worksheets | Grades 2–5 | My Teacher is an Alien","description":"\u003cp\u003eWrap back-to-school addition and subtraction review in a mystery your students can't stop thinking about. This printable \u003cstrong\u003eAddition \u0026amp; Subtraction CSI Math Mystery\u003c\/strong\u003e is designed for \u003cstrong\u003eGrades 2–5 classroom teachers, homeschool parents, and tutors\u003c\/strong\u003e who want focused math practice wrapped in a story students actually care about solving.\u003c\/p\u003e\n\u003cp\u003eStudents work through a series of clue pages, use their answers to eliminate suspects, and race to crack the case — all while getting meaningful practice with addition and subtraction within 100. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–5 (also suits advanced younger students or older students needing reinforcement)\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e CSI Math Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eMath Skills:\u003c\/strong\u003e 2-digit addition with regrouping, subtraction from 100, mental addition with 1-digit numbers, and reading coordinates on one quadrant\u003cbr\u003e\n\u003cstrong\u003ePages:\u003c\/strong\u003e 15 pages including answer key\u003cbr\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Back-to-school and first-week math, centers, sub plans, early finishers, review, and homeschool\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003ch3\u003eCase Summary\u003c\/h3\u003e\n\u003cp\u003eSomething about the teacher just isn't right. Their clothes are a little too perfect, their smile a little too nice, and they're always the first to arrive and the last to leave. Your students have reached one wild conclusion — the teacher is an alien — and now they have to prove where the teacher is really from.\u003c\/p\u003e\n\u003cp\u003eEach clue page puts addition and subtraction to work: students add 2-digit numbers with regrouping, subtract from 100, add mentally with 1-digit numbers, and plot points on a coordinate grid. Every correct answer rules out another option and points closer to the teacher's true home planet.\u003c\/p\u003e\n\u003cp\u003eBecause the math drives the investigation, students self-check as they go — a wrong answer leads to the wrong planet, so accuracy counts from the very first clue. It's a fun, low-prep way to settle a class while reviewing key skills.\u003c\/p\u003e\n\u003cp\u003eCan your students work the numbers and discover exactly which planet their alien teacher is from? Print the case file and find out.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eStudents will practice:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eSubtraction from 100\u003c\/li\u003e\n  \u003cli\u003eMental addition with 1-digit numbers\u003c\/li\u003e\n  \u003cli\u003eReading coordinates on one quadrant\u003c\/li\u003e\n  \u003cli\u003eUsing answers to eliminate suspects\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and problem solving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSI-style back-to-school math mystery activity\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction clue pages\u003c\/li\u003e\n  \u003cli\u003eCoordinate clue activity\u003c\/li\u003e\n  \u003cli\u003eSuspect elimination activity\u003c\/li\u003e\n  \u003cli\u003eAnswer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eThis printable CSI Math Mystery works well for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBack-to-school and first-week math activities\u003c\/li\u003e\n  \u003cli\u003eMath centers and early finishers\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eSmall groups and independent work\u003c\/li\u003e\n  \u003cli\u003eHomeschool math\u003c\/li\u003e\n  \u003cli\u003eAddition and subtraction review\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61951738315122,"sku":"3990720","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/addition-subtraction-csi-math-mystery-my-teacher-is-an-alien-grades-2-5.jpg?v=1781761523"},{"product_id":"early-multiplication-arrays-math-mystery-worksheets-grades-k-4-monster-theme","title":"Early Multiplication Arrays | Math Mystery Worksheets | Grades K–4 | Monster Theme","description":"\u003cp\u003e\u003cstrong\u003eEarly multiplication with arrays (rows and columns) turns into a detective case students actually want to solve\u003c\/strong\u003e — they work through each problem, match every answer to a clue, and eliminate suspects until the case is cracked. This no-prep, printable, self-checking Math Mystery keeps Kindergarten, 1st, 2nd, 3rd, and 4th graders engaged and works perfectly for math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep. Just print and go — students solve, match the answer to a clue, cross off suspects, and reveal the answer.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e early multiplication with arrays (rows and columns) · \u003cstrong\u003eGrades:\u003c\/strong\u003e K–4 · \u003cstrong\u003eFormat:\u003c\/strong\u003e several differentiated worksheet versions (colour AND black \u0026amp; white) + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Monster detective\u003c\/p\u003e\n\n\u003ch3\u003eThe Mystery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich teacher has turned into a monster?\u003c\/strong\u003e — One of the teachers around the school has secretly turned into a monster. Students solve each problem, match the answer to a clue, and cross off suspects until only one teacher — the monster — is left. The pack includes several differentiated versions in full colour and black \u0026amp; white, so it is easy to reuse or level across your class.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every mystery self-checking, so students get instant feedback and stay motivated. The detective hook pulls in reluctant and struggling learners, and the differentiated versions make it easy to reuse or stretch the activity across the week.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eEarly multiplication using arrays (counting rows and columns), plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eSeveral differentiated mystery worksheets in full colour AND black \u0026amp; white, complete answer keys, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eEarly multiplication with arrays (rows and columns) practice in math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep for grades K–4.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955298525554,"sku":"7054679","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/early-multiplication-arrays-math-mystery-1.jpg?v=1781823433"},{"product_id":"telling-time-to-15-minutes-math-mystery-worksheets-grades-k-4-monster-theme","title":"Telling Time to 15 Minutes | Math Mystery Worksheets | Grades K–4 | Monster Theme","description":"\u003cp\u003e\u003cstrong\u003eTelling time to 15 minutes (analogue to digital) turns into a detective case students actually want to solve\u003c\/strong\u003e — they work through each problem, match every answer to a clue, and eliminate suspects until the case is cracked. This no-prep, printable, self-checking Math Mystery keeps Kindergarten, 1st, 2nd, 3rd, and 4th graders engaged and works perfectly for math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep. Just print and go — students solve, match the answer to a clue, cross off suspects, and reveal the answer.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e telling time to 15 minutes (analogue to digital) · \u003cstrong\u003eGrades:\u003c\/strong\u003e K–4 · \u003cstrong\u003eFormat:\u003c\/strong\u003e several differentiated worksheet versions (colour AND black \u0026amp; white) + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Monster detective\u003c\/p\u003e\n\n\u003ch3\u003eThe Mystery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich teacher has turned into a monster?\u003c\/strong\u003e — One of the teachers around the school has secretly turned into a monster. Students solve each problem, match the answer to a clue, and cross off suspects until only one teacher — the monster — is left. The pack includes several differentiated versions in full colour and black \u0026amp; white, so it is easy to reuse or level across your class.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every mystery self-checking, so students get instant feedback and stay motivated. The detective hook pulls in reluctant and struggling learners, and the differentiated versions make it easy to reuse or stretch the activity across the week.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eTelling and writing time to 15 minutes by reading analogue clocks and matching the digital time, plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eSeveral differentiated mystery worksheets in full colour AND black \u0026amp; white, complete answer keys, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eTelling time to 15 minutes (analogue to digital) practice in math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep for grades K–4.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955299639666,"sku":"7150769","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/telling-time-to-15-minutes-math-mystery-1.jpg?v=1781823695"},{"product_id":"telling-time-to-the-hour-and-half-hour-math-mystery-worksheets-grades-k-4-monster-theme","title":"Telling Time to the Hour and Half Hour | Math Mystery Worksheets | Grades K–4 | Monster Theme","description":"\u003cp\u003e\u003cstrong\u003eTelling time to the hour and half hour (analogue to digital) turns into a detective case students actually want to solve\u003c\/strong\u003e — they work through each problem, match every answer to a clue, and eliminate suspects until the case is cracked. This no-prep, printable, self-checking Math Mystery keeps Kindergarten, 1st, 2nd, 3rd, and 4th graders engaged and works perfectly for math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep. Just print and go — students solve, match the answer to a clue, cross off suspects, and reveal the answer.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e telling time to the hour and half hour (analogue to digital) · \u003cstrong\u003eGrades:\u003c\/strong\u003e K–4 · \u003cstrong\u003eFormat:\u003c\/strong\u003e several differentiated worksheet versions (colour AND black \u0026amp; white) + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Monster detective\u003c\/p\u003e\n\n\u003ch3\u003eThe Mystery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich teacher has turned into a monster?\u003c\/strong\u003e — One of the teachers around the school has secretly turned into a monster. Students solve each problem, match the answer to a clue, and cross off suspects until only one teacher — the monster — is left. The pack includes several differentiated versions in full colour and black \u0026amp; white, so it is easy to reuse or level across your class.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every mystery self-checking, so students get instant feedback and stay motivated. The detective hook pulls in reluctant and struggling learners, and the differentiated versions make it easy to reuse or stretch the activity across the week.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eTelling and writing time to the hour and half hour by reading analogue clocks and matching the digital time, plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eSeveral differentiated mystery worksheets in full colour AND black \u0026amp; white, complete answer keys, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eTelling time to the hour and half hour (analogue to digital) practice in math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep for grades K–4.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955349381490,"sku":"7161568","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/telling-time-to-the-hour-and-half-hour-math-mystery-1.jpg?v=1781828202"},{"product_id":"friendship-making-friends-reading-mystery-worksheets-grades-3-6-friendship-knows-no-circuitry","title":"Friendship \u0026 Making Friends | Reading Mystery Worksheets | Grades 3–6 | Friendship Knows No Circuitry","description":"\u003cp\u003eA heart-warming mystery about making friends. This printable \u003cstrong\u003eFriendship Reading Mystery\u003c\/strong\u003e turns a social-emotional story into a reading-detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into a friendship, SEL, or back-to-school reading lesson and turns comprehension practice into a case they want to crack.\u003c\/p\u003e\n\u003cp\u003eEvery comprehension answer clears another suspect, so students have to read closely and reason carefully to name the culprit — print it and go.\u003c\/p\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e Reading Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eReading Skills:\u003c\/strong\u003e Fiction comprehension, story elements, text evidence, inference, and vocabulary\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eIt is Robo's first day at a new school and something has gone wrong, and a line-up of suspects is waiting. The only way to crack the case is to read the story closely and use every comprehension answer as a clue to rule a suspect out, until just one remains — learning a little about friendship along the way.\u003c\/p\u003e\n\u003ch3\u003eHow the Reading Mystery Works\u003c\/h3\u003e\n\u003cp\u003eStudents play Reading Detectives, reading the story and narrowing the suspect list one text-based answer at a time until the case cracks.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA \"You are a detective\" case-file page that sets the scene and the mission\u003c\/li\u003e\n\u003cli\u003eAn engaging social-emotional fiction story about friendship and making friends\u003c\/li\u003e\n\u003cli\u003eMultiple-choice comprehension questions (all answers found in the text)\u003c\/li\u003e\n\u003cli\u003eOpen-ended comprehension questions\u003c\/li\u003e\n\u003cli\u003eA suspect line-up page for eliminating suspects one clue at a time\u003c\/li\u003e\n\u003cli\u003eA word find and extension activities for early finishers\u003c\/li\u003e\n\u003cli\u003eA full answer key\u003c\/li\u003e\n\u003cli\u003eColor and black-and-white versions\u003c\/li\u003e\n\u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReading and understanding fiction text\u003c\/li\u003e\n\u003cli\u003eIdentifying character, setting, and plot\u003c\/li\u003e\n\u003cli\u003eFinding and using text evidence\u003c\/li\u003e\n\u003cli\u003eDrawing inferences and conclusions\u003c\/li\u003e\n\u003cli\u003eSocial-emotional themes such as friendship, empathy, and inclusion\u003c\/li\u003e\n\u003cli\u003eLogic, reasoning, and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFriendship, SEL, and back-to-school lessons\u003c\/li\u003e\n\u003cli\u003eFiction reading comprehension practice\u003c\/li\u003e\n\u003cli\u003eReading centers, early finishers, sub plans, and small groups\u003c\/li\u003e\n\u003cli\u003eMorning meeting and class community building\u003c\/li\u003e\n\u003cli\u003eHomeschool reading\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955931341170,"sku":"9932525","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/friendship-reading-mystery-grades-3-6-cover.jpg?v=1781857686"},{"product_id":"social-emotional-learning-reading-mystery-worksheets-grades-3-6-sel-detective-mystery","title":"Social Emotional Learning | Reading Mystery Worksheets | Grades 3–6 | SEL Detective Mystery","description":"\u003cp\u003eBuild SEL skills while building reading skills. This printable \u003cstrong\u003eSocial Emotional Learning Reading Mystery\u003c\/strong\u003e turns a social-emotional story into a reading-detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into an SEL, morning meeting, or back-to-school reading lesson and turns comprehension practice into a case they want to crack.\u003c\/p\u003e\n\u003cp\u003eEvery comprehension answer clears another suspect, so students have to read closely and reason carefully to name the culprit — print it and go.\u003c\/p\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e Reading Mystery worksheets\u003cbr\u003e\n\u003cstrong\u003eReading Skills:\u003c\/strong\u003e Fiction comprehension, story elements, text evidence, inference, and vocabulary\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eA problem has come up that needs a caring detective, and a line-up of suspects is waiting. The only way to crack the case is to read the story closely and use every comprehension answer as a clue to rule a suspect out, until just one remains — thinking about feelings, choices, and kindness along the way.\u003c\/p\u003e\n\u003ch3\u003eHow the Reading Mystery Works\u003c\/h3\u003e\n\u003cp\u003eStudents play Reading Detectives, reading the story and narrowing the suspect list one text-based answer at a time until the case cracks.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA \"You are a detective\" case-file page that sets the scene and the mission\u003c\/li\u003e\n\u003cli\u003eAn engaging social-emotional learning story\u003c\/li\u003e\n\u003cli\u003eMultiple-choice comprehension questions (all answers found in the text)\u003c\/li\u003e\n\u003cli\u003eOpen-ended comprehension questions\u003c\/li\u003e\n\u003cli\u003eA suspect line-up page for eliminating suspects one clue at a time\u003c\/li\u003e\n\u003cli\u003eA word find and extension activities for early finishers\u003c\/li\u003e\n\u003cli\u003eA full answer key\u003c\/li\u003e\n\u003cli\u003eColor and black-and-white versions\u003c\/li\u003e\n\u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReading and understanding fiction text\u003c\/li\u003e\n\u003cli\u003eIdentifying character, setting, and plot\u003c\/li\u003e\n\u003cli\u003eFinding and using text evidence\u003c\/li\u003e\n\u003cli\u003eDrawing inferences and conclusions\u003c\/li\u003e\n\u003cli\u003eSocial-emotional themes such as feelings, choices, and kindness\u003c\/li\u003e\n\u003cli\u003eLogic, reasoning, and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSEL and morning meeting lessons\u003c\/li\u003e\n\u003cli\u003eBack-to-school and class community building\u003c\/li\u003e\n\u003cli\u003eFiction reading comprehension practice\u003c\/li\u003e\n\u003cli\u003eReading centers, early finishers, sub plans, and small groups\u003c\/li\u003e\n\u003cli\u003eHomeschool reading\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61956952850802,"sku":"9849493","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/social-emotional-learning-reading-mystery-1.jpg?v=1781903685"},{"product_id":"lab-safety-digital-escape-room-middle-school-science-activity-grades-6-9-detective-mission","title":"Lab Safety Digital Escape Room | Middle School Science Activity | Grades 6–9 | Detective Mission","description":"\u003cp\u003e\u003cstrong\u003eStep into the lab, read the scene, and solve the case\u003c\/strong\u003e — this Lab Safety Digital Escape Room turns a safety review into a detective mission against the clock. 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A perfect first-week-of-school or anytime SEL activity for Grades 2–4. Open it in any browser — no app, login, or subscription.\u003c\/p\u003e\u003ch3\u003eQuick details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade levels:\u003c\/strong\u003e 2–4 (social emotional learning)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Interactive, browser-based digital escape room\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResource type:\u003c\/strong\u003e No-prep, self-checking SEL activity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e Kindness \u0026amp; friendship\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTech needed:\u003c\/strong\u003e Any device with a web browser\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe mission\u003c\/h3\u003e\u003cp\u003eThe dinosaur dig site is locked down, and the team can only get out by making kind, caring choices. Work through each friendship scenario correctly and the codes appear, one prehistoric puzzle at a time.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link in any browser — no app, login, or subscription\u003c\/li\u003e\n\u003cli\u003eRead each scenario and choose the kind, caring response to reveal a code\u003c\/li\u003e\n\u003cli\u003eEnter the code to unlock the next stage — wrong answers won't open it\u003c\/li\u003e\n\u003cli\u003eThe room self-checks, so students get instant feedback\u003c\/li\u003e\n\u003cli\u003eCrack the final code to escape\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive digital escape room hosted on a private site\u003c\/li\u003e\n\u003cli\u003eAnimated, self-checking puzzles with randomized answers for replayability\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions\u003c\/li\u003e\n\u003cli\u003eA PDF with your private access link to share via Google Classroom, email, or your LMS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRecognizing kind and caring choices\u003c\/li\u003e\n\u003cli\u003eUnderstanding what makes a good friend\u003c\/li\u003e\n\u003cli\u003eEmpathy and perspective-taking\u003c\/li\u003e\n\u003cli\u003ePositive social and emotional decision-making\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eBack-to-school and first-week activities, morning meetings, SEL centers, tech time, early finishers, sub plans, counseling lessons, homeschool, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61957814059378,"sku":"14241029","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/kindness-friendship-digital-escape-room-1.jpg?v=1781943399"},{"product_id":"feelings-and-emotions-sel-digital-escape-room-grades-2-3-activity","title":"Feelings and Emotions SEL Digital Escape Room | Grades 2–3 Activity","description":"\u003cp\u003eBuild social-emotional skills the fun way! This animated, self-checking digital escape room turns identifying feelings and emotions into a friendly mission your students will love — perfect for back to school or any time of year.\u003c\/p\u003e\u003cp\u003eNo printing, no logins, no prep — just send the private link and let your students solve their way out.\u003c\/p\u003e\u003ch3\u003eQuick details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade levels:\u003c\/strong\u003e 2–3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e interactive, browser-based escape room\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResource type:\u003c\/strong\u003e no-prep digital SEL game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e recognizing and naming feelings and emotions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTech needed:\u003c\/strong\u003e any device with a web browser\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe mission\u003c\/h3\u003e\u003cp\u003eEach locked door hides a feelings challenge. 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The only way to crack the case is to read closely: every fact-or-opinion answer is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. They read each statement on the task cards, decide whether it is a fact or an opinion, and record their answers to gather evidence. 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This printable \u003cstrong\u003eFact and Opinion ELA Mystery\u003c\/strong\u003e turns fact-versus-opinion practice into a reading-detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into an ELA, reading, or back-to-school lesson and keeps students thinking for a reason.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through the task cards, decide whether each statement is a verifiable fact or a personal opinion, use their answers to eliminate suspects from the line-up, and race to crack the case — all while sharpening a key reading skill. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF (29 pages)\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e ELA Mystery task cards\u003cbr\u003e\n\u003cstrong\u003eELA Skills:\u003c\/strong\u003e Distinguishing fact from opinion\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eLeo the Lion, the school's beloved mascot, has gone missing, and no one knows who is responsible. Investigators have rounded up a line-up of suspects, but it's up to your students to uncover the truth. The only way to crack the case is to read closely: every fact-or-opinion answer is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. They read each statement on the task cards, decide whether it is a fact or an opinion, and record their answers to gather evidence. Each correct answer eliminates a suspect from the line-up, and the list shrinks until only the culprit remains.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe Missing Mascot mystery story that sets the scene and the mission\u003c\/li\u003e\n  \u003cli\u003e19 fact and opinion task cards\u003c\/li\u003e\n  \u003cli\u003eA student sheet with the suspect list to work through one clue at a time\u003c\/li\u003e\n  \u003cli\u003eTeacher notes with setup and instructions\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDistinguishing fact from opinion\u003c\/li\u003e\n  \u003cli\u003eClose reading and text analysis\u003c\/li\u003e\n  \u003cli\u003eCritical thinking and reasoning\u003c\/li\u003e\n  \u003cli\u003eReading comprehension\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFact vs opinion practice and review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school ELA activities\u003c\/li\u003e\n  \u003cli\u003eLiteracy centers, early finishers, sub plans, and small groups\u003c\/li\u003e\n  \u003cli\u003eHomeschool ELA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002390991218,"sku":"12025056","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/fact-and-opinion-ela-mystery-missing-mascot-1.jpg?v=1783131448"},{"product_id":"capitalization-and-punctuation-ela-mystery-worksheets-grades-3-5-scoot-task-cards","title":"Capitalization and Punctuation | ELA Mystery Worksheets | Grades 3–6 | Scoot Task Cards","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eTurn sentence editing into a case worth cracking. This printable \u003cstrong\u003eCapitalization and Punctuation ELA Mystery\u003c\/strong\u003e transforms grammar practice into a Scoot-style detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into a grammar, writing, or back-to-school lesson and keeps students editing for a reason.\u003c\/p\u003e\n\n\u003cp\u003eStudents travel from card to card, choose the correctly capitalized and punctuated sentence each time, use their answers to eliminate suspects from the line-up, and race to crack the case — all while reinforcing the conventions that show up on every writing rubric. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF Scoot task cards\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e ELA Mystery Scoot game \/ task cards\u003cbr\u003e\n\u003cstrong\u003eELA Skills:\u003c\/strong\u003e Capitalization and punctuation (end marks, commas, quotation marks in dialogue)\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eA classroom mystery is afoot, and the clues are hidden in the punctuation. Investigators have rounded up a line-up of suspects, but it's up to your students to uncover the truth. The only way to crack the case is to edit closely: every correctly fixed sentence is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. Scoot-style, they move from card to card, choose the sentence with correct capitalization and punctuation, and record their answers to gather evidence. Each correct answer eliminates a suspect from the line-up, and the list shrinks until only the culprit remains.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eA mystery introduction story that sets the scene and the mission\u003c\/li\u003e\n  \u003cli\u003eMultiple-choice Scoot task cards in color and black-and-white\u003c\/li\u003e\n  \u003cli\u003eA suspect list for students to cross off as they solve clues\u003c\/li\u003e\n  \u003cli\u003eTeacher notes with clear setup and instructions\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCapitalization rules\u003c\/li\u003e\n  \u003cli\u003eEnd punctuation, commas, and quotation marks in dialogue\u003c\/li\u003e\n  \u003cli\u003eSentence editing and proofreading\u003c\/li\u003e\n  \u003cli\u003eCritical thinking and reasoning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGrammar and conventions review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school and first-week activities\u003c\/li\u003e\n  \u003cli\u003eLiteracy centers, ELA rotations, and whole-class Scoot games\u003c\/li\u003e\n  \u003cli\u003eEarly finishers, sub plans, and homeschool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391581042,"sku":"14232956","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/capitalization-punctuation-ela-mystery-scoot-cards-1.jpg?v=1783129289"},{"product_id":"back-to-school-ela-scoot-ela-mystery-worksheets-grades-3-5-reading-review-task-cards","title":"Back to School ELA Scoot | ELA Mystery Worksheets | Grades 3–6 | The Case of the Missing Office Key","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eThe principal's office key has gone missing, and the whole school is a crime scene. This printable \u003cstrong\u003eBack to School ELA Scoot Mystery\u003c\/strong\u003e turns a full review of core reading skills into a Scoot-style detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It's built for the first weeks of school, when you want to see what students remember without a worksheet grind.\u003c\/p\u003e\n\n\u003cp\u003eStudents travel from card to card, answer questions that spiral key ELA skills, use their answers to eliminate suspects from the line-up, and race to find who took the key — all while reviewing the standards you're about to teach. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF Scoot task cards\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e ELA Mystery Scoot game \/ task cards\u003cbr\u003e\n\u003cstrong\u003eELA Skills:\u003c\/strong\u003e Theme, figurative language, text structure, genre, point of view, and character traits\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eThe principal's office key has disappeared, and no one knows who took it. Investigators have rounded up a line-up of suspects, but it's up to your students to uncover the truth. The only way to crack the case is to read closely: every ELA answer is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. Scoot-style, they move from card to card, answer each ELA review question, and record their answers to gather evidence. Each correct answer eliminates a suspect from the line-up, and the list shrinks until only the culprit remains.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eA mystery introduction that sets the scene and the mission\u003c\/li\u003e\n  \u003cli\u003eReading mystery Scoot task cards spanning core ELA review skills\u003c\/li\u003e\n  \u003cli\u003eA student recording sheet for eliminating suspects and recording answers\u003c\/li\u003e\n  \u003cli\u003eAn early-finisher coloring activity\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTheme\u003c\/li\u003e\n  \u003cli\u003eFigurative language\u003c\/li\u003e\n  \u003cli\u003eText structure\u003c\/li\u003e\n  \u003cli\u003eGenre identification\u003c\/li\u003e\n  \u003cli\u003ePoint of view\u003c\/li\u003e\n  \u003cli\u003eCharacter traits and motivation\u003c\/li\u003e\n  \u003cli\u003eReading comprehension and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBack-to-school ELA review and diagnostics\u003c\/li\u003e\n  \u003cli\u003eWhole-class Scoot games and literacy centers\u003c\/li\u003e\n  \u003cli\u003eEarly finishers, sub plans, small groups, and test prep\u003c\/li\u003e\n  \u003cli\u003eHomeschool ELA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391613810,"sku":"14083223","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/back-to-school-ela-scoot-mystery-missing-office-key-1.jpg?v=1783130055"},{"product_id":"back-to-school-figurative-language-ela-mystery-worksheets-grades-3-5-scoot-task-cards","title":"Figurative Language | ELA Mystery Worksheets | Grades 3–6 | The Case of the Figurative Thief","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eSomeone has been stealing the figurative language right out of the school's stories. This printable \u003cstrong\u003eFigurative Language ELA Mystery\u003c\/strong\u003e turns simile-and-metaphor practice into a Scoot-style detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into an ELA, poetry, or back-to-school lesson and keeps students thinking for a reason.\u003c\/p\u003e\n\n\u003cp\u003eStudents travel from card to card, identify each type of figurative language, use their answers to eliminate suspects from the line-up, and race to catch the Figurative Thief — all while sharpening a key reading skill. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF Scoot task cards (black-and-white)\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e ELA Mystery Scoot game \/ task cards\u003cbr\u003e\n\u003cstrong\u003eELA Skills:\u003c\/strong\u003e Figurative language — similes, metaphors, personification, hyperbole, idioms\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eThe Figurative Thief has been slipping through the school, stealing the similes and metaphors out of every story. Investigators have rounded up a line-up of suspects, but it's up to your students to uncover the truth. The only way to crack the case is to read closely: every figurative-language answer is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. Scoot-style, they move from card to card, name the figurative language in each example, and record their answers to gather evidence. Each correct answer eliminates a suspect from the line-up, and the list shrinks until only the Figurative Thief remains.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eA mystery introduction that sets the scene and the mission\u003c\/li\u003e\n  \u003cli\u003eFigurative language Scoot task cards (similes, metaphors, personification, hyperbole, idioms)\u003c\/li\u003e\n  \u003cli\u003eA student recording sheet for eliminating suspects and recording answers\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003eBlack-and-white print-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIdentifying figurative language\u003c\/li\u003e\n  \u003cli\u003eSimiles, metaphors, and personification\u003c\/li\u003e\n  \u003cli\u003eHyperbole and idioms\u003c\/li\u003e\n  \u003cli\u003eReading comprehension and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFigurative language practice and review\u003c\/li\u003e\n  \u003cli\u003eBack-to-school ELA activities\u003c\/li\u003e\n  \u003cli\u003eLiteracy centers, early finishers, sub plans, and small groups\u003c\/li\u003e\n  \u003cli\u003eHomeschool ELA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391646578,"sku":"14093045","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/figurative-language-ela-mystery-figurative-thief-1.jpg?v=1783129801"},{"product_id":"context-clues-ela-mystery-worksheets-grades-3-5-scoot-task-cards","title":"Context Clues | ELA Mystery Worksheets | Grades 3–6 | The Case of the Word Thief","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eSomeone has been stealing the meanings of words right out of the school. This printable \u003cstrong\u003eContext Clues ELA Mystery\u003c\/strong\u003e turns vocabulary-in-context practice into a Scoot-style reading-detective investigation for \u003cstrong\u003eGrades 3–6 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It drops straight into an ELA, vocabulary, or literacy-center lesson and keeps students thinking for a reason.\u003c\/p\u003e\n\n\u003cp\u003eStudents work through the task cards, use context to unlock each word's meaning, use their answers to eliminate suspects from the line-up, and race to catch the Word Thief — all while building real vocabulary skills. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 3–6\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF Scoot task cards\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e ELA Mystery Scoot game \/ task cards\u003cbr\u003e\n\u003cstrong\u003eELA Skills:\u003c\/strong\u003e Context clues — synonyms, antonyms, definitions, and inferences\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eWords around the school have started losing their meanings, and the Word Thief is to blame. Investigators have rounded up a line-up of suspects, but it's up to your students to uncover the truth. The only way to crack the case is to read closely: every context-clue answer is a clue that rules another suspect out, until just one remains.\u003c\/p\u003e\n\n\u003c!-- HOW THE MYSTERY WORKS --\u003e\n\u003ch3\u003eHow the ELA Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become Reading Detectives. Scoot-style, they move from card to card, use context clues to work out each word's meaning, and record their answers to gather evidence. Each correct answer eliminates a suspect from the line-up, and the list shrinks until only the Word Thief remains. There is no guessing — they have to use the clues in the text.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eContext Clues mystery task cards (synonyms, antonyms, definitions, and inferences)\u003c\/li\u003e\n  \u003cli\u003eA student recording sheet for eliminating suspects and recording answers\u003c\/li\u003e\n  \u003cli\u003eA suspect line-up to work through one clue at a time\u003c\/li\u003e\n  \u003cli\u003eAn early-finisher coloring activity\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUsing context clues to determine word meaning\u003c\/li\u003e\n  \u003cli\u003eSynonyms, antonyms, and definitions\u003c\/li\u003e\n  \u003cli\u003eDrawing inferences from text\u003c\/li\u003e\n  \u003cli\u003eVocabulary and reading comprehension\u003c\/li\u003e\n  \u003cli\u003eLogic, reasoning, and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVocabulary and context-clues practice\u003c\/li\u003e\n  \u003cli\u003eWhole-class Scoot games and literacy centers\u003c\/li\u003e\n  \u003cli\u003eEarly finishers, sub plans, small groups, and test prep\u003c\/li\u003e\n  \u003cli\u003eBack-to-school ELA review and homeschool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391679346,"sku":"14094500","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/context-clues-ela-mystery-word-thief-1.jpg?v=1783129389"},{"product_id":"feelings-and-emotions-back-to-school-sel-mystery-grades-2-4-detective-activity","title":"Feelings and Emotions | Back-to-School SEL Mystery | Grades 2–4 | Detective Activity","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eKick off the school year with a social-emotional activity that plays like a detective case. This printable \u003cstrong\u003eFeelings \u0026amp; Emotions SEL Mystery\u003c\/strong\u003e turns emotional-intelligence practice into an investigation for \u003cstrong\u003eGrades 2–4 classroom teachers, homeschoolers, and counselors\u003c\/strong\u003e. It's built for the first weeks of school and works for Meet the Teacher night, morning meeting, or any classroom-community lesson.\u003c\/p\u003e\n\n\u003cp\u003eStudents step into the role of social detectives, answering questions about emotions, empathy, and self-awareness to eliminate suspects and solve the mystery — building the SEL vocabulary they'll use all year. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–4\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF (25 pages)\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e SEL \/ back-to-school detective activity\u003cbr\u003e\n\u003cstrong\u003eFocus Skills:\u003c\/strong\u003e Emotions, empathy, self-awareness, and classroom community\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eThere's a friendly mystery to solve on day one, and the clues are all about feelings. Students work through a line-up of suspects, answering feelings-and-emotions questions and using their responses to rule suspects out one at a time — a low-pressure way to open up conversations about emotions while the class gets to know one another.\u003c\/p\u003e\n\n\u003c!-- HOW IT WORKS --\u003e\n\u003ch3\u003eHow the SEL Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become social detectives. They read each emotion-themed scenario, reflect and respond, and use their answers to eliminate suspects from the line-up until only the culprit remains. It's an engaging, collaborative way to practice emotional intelligence without a worksheet grind.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAn introduction page with the storyline, instructions, and classroom setup tips\u003c\/li\u003e\n  \u003cli\u003eA suspect line-up sheet for tracking and eliminating suspects\u003c\/li\u003e\n  \u003cli\u003eFeelings and emotions question pages with realistic scenarios for discussion and problem-solving\u003c\/li\u003e\n  \u003cli\u003eOpen-ended reflection prompts for extended SEL and back-to-school activities\u003c\/li\u003e\n  \u003cli\u003eA word search for early finishers\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIdentifying and naming emotions\u003c\/li\u003e\n  \u003cli\u003eEmpathy and perspective-taking\u003c\/li\u003e\n  \u003cli\u003eSelf-awareness and emotional regulation\u003c\/li\u003e\n  \u003cli\u003eCollaboration, communication, and critical thinking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBack-to-school and first-week icebreakers\u003c\/li\u003e\n  \u003cli\u003eMeet the Teacher night and classroom community building\u003c\/li\u003e\n  \u003cli\u003eMorning meeting, counseling groups, and character education\u003c\/li\u003e\n  \u003cli\u003eCalm-down corners, early finishers, and homeschool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391744882,"sku":"9870834","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/feelings-emotions-back-to-school-sel-mystery-1.jpg?v=1783130158"},{"product_id":"first-week-of-school-back-to-school-mystery-grades-2-4-get-to-know-you-detective-activity","title":"First Week of School | Back-to-School Mystery | Grades 2–4 | Get-to-Know-You Detective Activity","description":"\u003c!-- HOOK --\u003e\n\u003cp\u003eBreak the ice on day one with a get-to-know-you activity disguised as a detective case. This printable \u003cstrong\u003eFirst Week of School Back-to-School Mystery\u003c\/strong\u003e turns classroom community-building into an investigation for \u003cstrong\u003eGrades 2–4 classroom teachers, homeschoolers, and tutors\u003c\/strong\u003e. It's built for the first week and works for Meet the Teacher night, welcome-back activities, or even a summer-break review.\u003c\/p\u003e\n\n\u003cp\u003eStudents take on the role of detectives, answering themed get-to-know-you questions to eliminate suspects and solve the mystery — building teamwork and a positive classroom tone from the very first day. No apps, no prep, no fuss.\u003c\/p\u003e\n\n\u003c!-- QUICK DETAILS --\u003e\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels:\u003c\/strong\u003e Grades 2–4\u003cbr\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Printable PDF (25 pages)\u003cbr\u003e\n\u003cstrong\u003eResource Type:\u003c\/strong\u003e Back-to-school \/ community-building detective activity\u003cbr\u003e\n\u003cstrong\u003eFocus Skills:\u003c\/strong\u003e Getting to know classmates, teamwork, and problem-solving\u003cbr\u003e\n\u003cstrong\u003eTech Needed:\u003c\/strong\u003e None — no apps, locks, passwords, or student logins required\u003c\/p\u003e\n\n\u003c!-- THE CASE --\u003e\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eThere's a friendly first-week mystery to crack, and the clues come from getting to know the class. Students work through a line-up of suspects, answering back-to-school questions and using their answers to rule suspects out one at a time — an easy, low-pressure way to build community before the real work begins.\u003c\/p\u003e\n\n\u003c!-- HOW IT WORKS --\u003e\n\u003ch3\u003eHow the Mystery Works\u003c\/h3\u003e\n\u003cp\u003eYour students become detectives. They answer each getting-to-know-you clue, then use their responses to eliminate suspects from the line-up until only the culprit remains — a collaborative, high-engagement way to start the year.\u003c\/p\u003e\n\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAn introduction page with the storyline, teacher instructions, and setup tips\u003c\/li\u003e\n  \u003cli\u003eA suspect line-up sheet for tracking and eliminating suspects\u003c\/li\u003e\n  \u003cli\u003eBack-to-school question pages covering fun and relatable topics\u003c\/li\u003e\n  \u003cli\u003eOpen-ended prompts for discussion, reflection, and extended activities\u003c\/li\u003e\n  \u003cli\u003eA word search for early finishers or a brain break\u003c\/li\u003e\n  \u003cli\u003eA full answer key\u003c\/li\u003e\n  \u003cli\u003ePrint-and-go PDF format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SKILLS COVERED --\u003e\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGetting to know classmates and building community\u003c\/li\u003e\n  \u003cli\u003eTeamwork and collaboration\u003c\/li\u003e\n  \u003cli\u003eCritical thinking and problem-solving\u003c\/li\u003e\n  \u003cli\u003eCommunication and reflection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- BEST USED FOR --\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFirst week of school and back-to-school activities\u003c\/li\u003e\n  \u003cli\u003eMeet the Teacher night and welcome-back lessons\u003c\/li\u003e\n  \u003cli\u003eClassroom community building and morning meeting\u003c\/li\u003e\n  \u003cli\u003eSummer-break review, sub plans, early finishers, and homeschool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62002391777650,"sku":"9845378","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/first-week-of-school-back-to-school-mystery-1.jpg?v=1783130235"},{"product_id":"2-digit-addition-with-regrouping-back-to-school-math-mystery-grades-1-3-detective-mystery","title":"2-Digit Addition with Regrouping | Back-to-School Math Mystery | Grades 1–3 | Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003e2-digit addition with regrouping is the case to crack in the first week back, when the teacher's lunchbox, a whole teacher, and the classroom art supplies all go missing.\u003c\/strong\u003e In this no-prep, printable back-to-school \u003cstrong\u003eMath Mystery\u003c\/strong\u003e, students become private detectives who solve 2-digit addition with regrouping problems, match each sum to a clue, and eliminate suspects one by one until the culprit is caught. The self-checking, story-driven format builds real addition fluency while settling 1st, 2nd, and 3rd graders into the new year — perfect for the first days of school, math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review.\u003c\/p\u003e\u003ch3\u003eQuick Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e 2-digit addition with regrouping (carrying)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 1–3 (1st, 2nd, 3rd)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 no-prep printable mystery worksheets in full color and black \u0026amp; white + suspect lists + full answer keys (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back-to-School Math Detective Mystery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe 3 Mysteries\u003c\/h3\u003e\u003cp\u003eEach case pairs an addition worksheet with a suspect line-up: students solve the sums, match answers to the clues, and cross off suspects until one is left:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Teacher's Lunchbox\u003c\/strong\u003e — The teacher's lunchbox has vanished on the first day back. Add your way through the clues to work out which suspect took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Teacher\u003c\/strong\u003e — A teacher has gone missing from school. Solve the sums to eliminate suspects and track them down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Art Supplies\u003c\/strong\u003e — The classroom's art supplies have disappeared. Add to reveal who is hiding them.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero prep\u003c\/strong\u003e — just print and hand out; a print-friendly black \u0026amp; white version is included too.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-checking\u003c\/strong\u003e — the suspect-elimination format means students catch their own mistakes and stay accountable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngagement that lasts\u003c\/strong\u003e — the detective story pulls in even reluctant and struggling students.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferentiation-friendly\u003c\/strong\u003e — assign one case at a time or the full set; ideal for mixed-ability classrooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills Covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdding two 2-digit numbers with regrouping (carrying)\u003c\/li\u003e\n\u003cli\u003ePlace value and column addition\u003c\/li\u003e\n\u003cli\u003eAddition fact fluency and accuracy\u003c\/li\u003e\n\u003cli\u003eLogical reasoning and deductive process of elimination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 print-and-go mystery worksheets (one per case), in full color and black \u0026amp; white\u003c\/li\u003e\n\u003cli\u003eMatching suspect line-up lists\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every case\u003c\/li\u003e\n\u003cli\u003eStudent detective instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest Used For\u003c\/h3\u003e\u003cp\u003eBack-to-school and first-week activities, math centers, independent practice, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review — any time you want 2-digit addition practice that feels like a game.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62005334704498,"sku":"10013422","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/2-digit-addition-with-regrouping-back-to-school-math-mystery-detective-cover.jpg?v=1783215500"},{"product_id":"addition-subtraction-within-1000-back-to-school-math-mystery-grades-2-4-detective-mystery","title":"Addition \u0026 Subtraction Within 1000 | Back to School Math Mystery | Grades 2–4 | Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003eAddition and subtraction within 1000 turns into a case worth cracking when a desk vanishes from the classroom, the safety goggles disappear from the science lab, and the whole box of field-trip permission slips is stolen.\u003c\/strong\u003e In this no-prep, printable back-to-school \u003cstrong\u003eMath Mystery\u003c\/strong\u003e, students work as private detectives who solve \u003cstrong\u003e3-digit addition and subtraction\u003c\/strong\u003e problems, match each answer to a clue, and eliminate suspects until the culprit is caught. The self-checking, story-driven format builds real 3-digit addition and subtraction fluency while easing 2nd, 3rd, and 4th graders into the school year — perfect for the first weeks back, math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review.\u003c\/p\u003e\u003ch3\u003eQuick Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e Addition and subtraction within 1000 (3-digit, with regrouping)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 2–4 (2nd, 3rd, 4th)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 5 no-prep printable mystery worksheets + suspect lists + full answer keys (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back-to-School \/ classroom detective mystery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe 5 Mysteries\u003c\/h3\u003e\u003cp\u003eEach case pairs a worksheet with a suspect line-up: students solve the problems, match answers to clues, and cross off suspects until one is left:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Missing School Desk\u003c\/strong\u003e — A desk has mysteriously vanished from your classroom. Add to work out which suspect took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The School Supplies\u003c\/strong\u003e — A box of school supplies has gone missing from the supply cupboard. Solve the problems to name the thief.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: Field Trip Permission Slips\u003c\/strong\u003e — A thief has stolen all the field-trip permission slips from the office. Subtract your way through the clues to find who did it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Four: Safety Goggles\u003c\/strong\u003e — Someone has swiped all the safety goggles from the science lab. Work out who the culprit is.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Five: School Sports Gear\u003c\/strong\u003e — During the big game, the school's sports gear has vanished from the storage room. Solve the problems to reveal who took it.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero prep\u003c\/strong\u003e — just print and hand out; every case is a single self-contained page.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-checking\u003c\/strong\u003e — the suspect-elimination format means students catch their own mistakes and stay accountable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngagement that lasts\u003c\/strong\u003e — the detective story pulls in even reluctant and struggling students.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferentiation-friendly\u003c\/strong\u003e — assign one case at a time or the full set; ideal for mixed-ability classrooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills Covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdding and subtracting within 1000 (3-digit numbers)\u003c\/li\u003e\n\u003cli\u003eRegrouping \/ carrying and borrowing across place values\u003c\/li\u003e\n\u003cli\u003eComputational accuracy and fluency\u003c\/li\u003e\n\u003cli\u003eLogical reasoning and deductive process of elimination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5 print-and-go mystery worksheets (one per case)\u003c\/li\u003e\n\u003cli\u003eMatching suspect line-up lists\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every case\u003c\/li\u003e\n\u003cli\u003eStudent detective instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest Used For\u003c\/h3\u003e\u003cp\u003eBack-to-school and first-weeks activities, math centers, independent practice, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review — any time you want addition and subtraction within 1000 practice that feels like a game.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62005444280690,"sku":"14187470","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/addition-subtraction-within-1000-back-to-school-math-mystery-detective-cover.jpg?v=1783219562"},{"product_id":"missing-numbers-to-120-back-to-school-math-mystery-grades-1-2-detective-mystery","title":"Missing Numbers to 120 | Back to School Math Mystery | Grades 1–2 | Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003eFilling in the missing numbers to 120 turns detective when the teacher's lunchbox vanishes, a whole teacher goes missing, and the classroom art supplies disappear.\u003c\/strong\u003e In this no-prep, printable back-to-school \u003cstrong\u003eMath Mystery\u003c\/strong\u003e, students work as private detectives who find the \u003cstrong\u003emissing numbers to 120\u003c\/strong\u003e (1 more, 1 less, before and after), match each answer to a suspect, and eliminate names until the culprit is caught. The self-checking, story-driven format builds real number-sequence and place-value fluency while easing 1st and 2nd graders into the school year — perfect for the first weeks back, math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review.\u003c\/p\u003e\u003ch3\u003eQuick Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e Missing numbers to 120 — 1 more, 1 less, before and after\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 1–2 (1st, 2nd)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 no-prep printable mystery worksheets in full color and black \u0026amp; white + suspect lists + full answer keys (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back-to-School Math Detective Mystery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe 3 Mysteries\u003c\/h3\u003e\u003cp\u003eEach case pairs a number-chart worksheet with a suspect line-up: students fill in the missing numbers, match answers to clues, and cross off suspects until one is left:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Teacher's Lunchbox\u003c\/strong\u003e — The teacher's lunchbox has gone missing. Fill in the missing numbers to work out which suspect took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Teacher\u003c\/strong\u003e — A teacher has gone missing from school. Solve the number puzzles to eliminate suspects and track them down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Art Supplies\u003c\/strong\u003e — The classroom's art supplies have disappeared. Find the missing numbers to reveal who took them.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero prep\u003c\/strong\u003e — just print and hand out; a print-friendly black \u0026amp; white version is included too.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-checking\u003c\/strong\u003e — the suspect-elimination format means students catch their own mistakes and stay accountable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngagement that lasts\u003c\/strong\u003e — the detective story pulls in even reluctant and struggling students.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferentiation-friendly\u003c\/strong\u003e — assign one case at a time or the full set; ideal for mixed-ability classrooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills Covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFinding missing numbers to 120 (number sequences)\u003c\/li\u003e\n\u003cli\u003e1 more, 1 less, before and after\u003c\/li\u003e\n\u003cli\u003ePlace value and counting fluency\u003c\/li\u003e\n\u003cli\u003eLogical reasoning and deductive process of elimination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 print-and-go mystery worksheets (one per case), in full color and black \u0026amp; white\u003c\/li\u003e\n\u003cli\u003eMatching suspect line-up lists\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every case\u003c\/li\u003e\n\u003cli\u003eStudent detective instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest Used For\u003c\/h3\u003e\u003cp\u003eBack-to-school and first-weeks activities, math centers, independent practice, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review — any time you want missing numbers to 120 practice that feels like a game.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62005465055602,"sku":"10067300","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/missing-numbers-to-120-back-to-school-math-mystery-detective-cover.jpg?v=1783220717"},{"product_id":"3-digit-by-1-digit-multiplication-back-to-school-math-mystery-grades-4-5-detective-mystery","title":"3-Digit by 1-Digit Multiplication | Back to School Math Mystery | Grades 4–5 | Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003e3-digit by 1-digit multiplication is the case to crack in the first week back, when the teacher's lunchbox, a whole teacher, and the classroom art supplies all go missing.\u003c\/strong\u003e In this no-prep, printable back-to-school \u003cstrong\u003eMath Mystery\u003c\/strong\u003e, students become private detectives who solve 3-digit by 1-digit multiplication problems, match each product to a clue, and eliminate suspects until the culprit is caught. The self-checking, story-driven format builds real multi-digit multiplication fluency while easing 4th and 5th graders into the school year — perfect for the first weeks back, math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review.\u003c\/p\u003e\u003ch3\u003eQuick Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e 3-digit by 1-digit multiplication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 4–5 (4th, 5th)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 no-prep printable mystery worksheets + suspect lists + full answer keys (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back-to-School Math Detective Mystery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe 3 Mysteries\u003c\/h3\u003e\u003cp\u003eEach case pairs a multiplication worksheet with a suspect line-up: students solve the problems, match answers to clues, and cross off suspects until one is left:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Teacher's Lunchbox\u003c\/strong\u003e — The teacher's lunchbox has gone missing. Multiply to work out which suspect took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Teacher\u003c\/strong\u003e — A teacher has gone missing from school. Solve the problems to eliminate suspects and track them down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Art Supplies\u003c\/strong\u003e — The classroom's art supplies have disappeared. Multiply to reveal who took them.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero prep\u003c\/strong\u003e — just print and hand out; every case is a single self-contained page.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-checking\u003c\/strong\u003e — the suspect-elimination format means students catch their own mistakes and stay accountable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngagement that lasts\u003c\/strong\u003e — the detective story pulls in even reluctant and struggling students.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferentiation-friendly\u003c\/strong\u003e — assign one case at a time or the full set; ideal for mixed-ability classrooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills Covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMultiplying 3-digit numbers by 1-digit numbers\u003c\/li\u003e\n\u003cli\u003ePlace value and regrouping in multiplication\u003c\/li\u003e\n\u003cli\u003eMulti-digit multiplication accuracy and fluency\u003c\/li\u003e\n\u003cli\u003eLogical reasoning and deductive process of elimination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 print-and-go mystery worksheets (one per case)\u003c\/li\u003e\n\u003cli\u003eMatching suspect line-up lists\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every case\u003c\/li\u003e\n\u003cli\u003eStudent detective instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest Used For\u003c\/h3\u003e\u003cp\u003eBack-to-school and first-weeks activities, math centers, independent practice, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review — any time you want 3-digit by 1-digit multiplication practice that feels like a game.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62005476557170,"sku":"11889603","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/3-digit-by-1-digit-multiplication-back-to-school-math-mystery-detective-cover.jpg?v=1783222133"},{"product_id":"4-digit-by-1-digit-multiplication-back-to-school-math-mystery-grades-4-5-detective-mystery","title":"4-Digit by 1-Digit Multiplication | Back to School Math Mystery | Grades 4–5 | Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003e4-digit by 1-digit multiplication is the case to crack in the first week back, when the school mascot costume vanishes, the principal goes missing, and the class math books disappear.\u003c\/strong\u003e In this no-prep, printable back-to-school \u003cstrong\u003eMath Mystery\u003c\/strong\u003e, students become private detectives who solve 4-digit by 1-digit multiplication problems, match each product to a clue, and eliminate suspects until the culprit is caught. The self-checking, story-driven format builds real multi-digit multiplication fluency while easing 4th and 5th graders into the school year — perfect for the first weeks back, math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, and spiral review.\u003c\/p\u003e\u003ch3\u003eQuick Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e 4-digit by 1-digit multiplication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 4–5 (4th, 5th)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 no-prep printable mystery worksheets + suspect lists + full answer keys (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back-to-School Math Detective Mystery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe 3 Mysteries\u003c\/h3\u003e\u003cp\u003eEach case pairs a multiplication worksheet with a suspect line-up: students solve the problems, match answers to clues, and cross off suspects until one is left:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The School Mascot\u003c\/strong\u003e — The school mascot costume has gone missing. Multiply to work out which suspect took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Principal\u003c\/strong\u003e — The principal has gone missing from school. Solve the problems to eliminate suspects and track them down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Math Books\u003c\/strong\u003e — The classroom's math books have disappeared. 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Perfect for 2nd, 3rd, and 4th grade back-to-school activities, math centers, morning work, homework, early finishers, substitute and relief days, indoor recess, spiral review, and the first weeks of school.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e 3-digit addition with regrouping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 2nd, 3rd, 4th\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 detective cases + suspect line-ups + full answer keys (printable PDF, color and black-and-white)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back to School \/ Detective\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe 3 Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Teachers Lunchbox\u003c\/strong\u003e — The teacher's lunchbox has gone missing. Students solve the addition problems and eliminate suspects to reveal who took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Teacher\u003c\/strong\u003e — A teacher has vanished from school. Students crack the sums and work down the line-up to name who is responsible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Art Supplies\u003c\/strong\u003e — The art supplies have disappeared. Students add their way through the clues to unmask the culprit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — just print and hand out. The cases are completely self-checking, so students know they are on track without you marking every page. The detective line-up hook pulls in reluctant and struggling mathematicians, while the elimination structure makes differentiation and independent practice easy. 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Perfect for Kindergarten, 1st, and 2nd grade 100th Day activities, math centers, morning work, homework, early finishers, substitute and relief days, indoor recess, and number-sense review.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e number before and number after (to 100)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e Kindergarten, 1st, 2nd\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 5 mysteries + full answer keys (printable PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e 100th Day of School\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe 5 Mysteries\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMissing Chocolates\u003c\/strong\u003e (number after) — A teacher bought chocolates for the 100th day but they have gone missing. Students find the number after to work out where they are.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMissing Number to 100\u003c\/strong\u003e (number after) — A number has vanished and nobody knows which one. Students solve the clues to reveal the missing number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMissing Stickers\u003c\/strong\u003e (number after) — A teacher's 100 stickers have disappeared. Students use the number after to track down where they are hidden.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 Hidden Gremlins\u003c\/strong\u003e (number before) — 100 gremlins are hiding somewhere in the school. Students find the number before to discover their location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrincipals Birthday\u003c\/strong\u003e (number before) — It is the principal's birthday and no one knows their age. Students work out the number before to reveal how old they are.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — just print and hand out. The mysteries are completely self-checking, so students know they are on track without you marking every page. The detective hook pulls in reluctant and struggling learners, while the elimination structure makes differentiation and independent practice easy — a perfect fit for the 100th Day of School.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eIdentifying the number before and the number after within 100, number sequencing and place value to 100, and logical reasoning through deductive clue elimination.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 100th-Day-themed mystery worksheets\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every mystery\u003c\/li\u003e\n\u003cli\u003eStudent instruction page\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eNo-prep printable number-before-and-after practice for the 100th Day of School, math centers, morning work, homework, early finishers, sub days, and number-sense review in Kindergarten, 1st, and 2nd grade.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62008160813426,"sku":"8936430","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/number-before-and-after-to-100-math-mystery-100th-day-of-school-cover.jpg?v=1783297589"},{"product_id":"back-to-school-addition-word-problems-within-100-math-detective-mystery","title":"Back to School Addition Word Problems Within 100 Math Detective Mystery","description":"\u003cp\u003e\u003cstrong\u003eOne-step addition word problems within 100 turn your class into crime-solving detectives in this no-prep Back to School Math Detective Mystery, where students crack three school cases by working out who took the teacher's lunchbox, where the missing teacher went, and who swiped the art supplies.\u003c\/strong\u003e Every printable, self-checking case works the same clever way: students read and solve each addition word problem, use their answers to eliminate suspects from a police line-up, and the last suspect standing is the culprit. Perfect for 2nd, 3rd, and 4th grade back-to-school activities, math centers, morning work, homework, early finishers, substitute and relief days, indoor recess, and the first weeks of school.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill:\u003c\/strong\u003e one-step addition word problems within 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrades:\u003c\/strong\u003e 2nd, 3rd, 4th\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 3 detective cases + suspect line-ups + full answer keys (printable PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheme:\u003c\/strong\u003e Back to School \/ Detective\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe 3 Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase One: The Teachers Lunchbox\u003c\/strong\u003e — The teacher's lunchbox has gone missing. Students solve the addition word problems and eliminate suspects to reveal who took it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Two: The Missing Teacher\u003c\/strong\u003e — A teacher has vanished from school. Students work the word problems and cross names off the line-up to name who is responsible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Three: The Missing Art Supplies\u003c\/strong\u003e — The art supplies have disappeared. Students read and solve their way through the clues to unmask the culprit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — just print and hand out. The cases are completely self-checking, so students know they are on track without you marking every page. The detective line-up hook pulls in reluctant and struggling mathematicians, while real-world word problems build problem-solving and the elimination structure makes differentiation easy.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eOne-step addition word problems within 100, reading and interpreting math situations, and logical reasoning through deductive suspect elimination.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 detective word-problem case worksheets\u003c\/li\u003e\n\u003cli\u003eMatching suspect line-up pages\u003c\/li\u003e\n\u003cli\u003eFull answer keys for every case\u003c\/li\u003e\n\u003cli\u003eStudent detective instruction page\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eNo-prep printable addition-word-problem practice for back to school, math centers, morning work, homework, early finishers, sub days, indoor recess, and spiral review in 2nd, 3rd, and 4th grade.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62014832968050,"sku":"10017338","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/addition-word-problems-within-100-math-mystery-back-to-school-detective-cover.jpg?v=1783374530"},{"product_id":"1-more-1-less-10-more-10-less-math-mystery-worksheets-grades-1-2-back-to-school","title":"1 More 1 Less 10 More 10 Less | Math Mystery Worksheets | Grades 1–2 | Back to School","description":"\u003cp\u003e\u003cstrong\u003eFifteen school cases put 1 more, 1 less, 10 more and 10 less to work\u003c\/strong\u003e — students complete a number chart for each case, match every answer to a suspect's badge, and cross names off until one is left holding the blame. This no-prep, printable, self-checking Math Mystery keeps 1st and 2nd graders engaged and works perfectly for math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e 1 more, 1 less, 10 more, 10 less · \u003cstrong\u003eGrades:\u003c\/strong\u003e 1–2 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 15 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school\u003c\/p\u003e\n\n\u003ch3\u003eThe 15 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Missing Class Pet\u003c\/strong\u003e — Nibbles the class hamster is gone and his cage is wide open.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stolen Markers\u003c\/strong\u003e — Every marker in the school has vanished from the supply cupboard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Silent Lunch Bell\u003c\/strong\u003e — The lunch bell never rang and the whole school missed break.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Vanished Trophy\u003c\/strong\u003e — The sports day trophy has gone from the display cabinet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Empty Book Bin\u003c\/strong\u003e — The library returns bin was full last night and is empty now.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Lost Property Box\u003c\/strong\u003e — The whole lost property box has gone from outside the office.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Cookie Caper\u003c\/strong\u003e — Two trays of cookies cooled in the kitchen and both vanished.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Deflated Ball\u003c\/strong\u003e — The playground ball has been let down and hidden somewhere.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Muddy Footprints\u003c\/strong\u003e — Muddy footprints lead from the field across the clean hall.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Missing Fire Key\u003c\/strong\u003e — The fire drill key is gone from its hook by the office door.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Swapped Name Tags\u003c\/strong\u003e — Every name tag on the coat pegs has been swapped around.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Missing Microphone\u003c\/strong\u003e — The assembly microphone vanished right before assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stolen Poster\u003c\/strong\u003e — The winning science fair poster is gone from the board.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Locked Cupboard\u003c\/strong\u003e — The art cupboard has been locked and all the paint is inside.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Missing Album\u003c\/strong\u003e — The school photo album has gone from the office shelf.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every mystery self-checking, so students get instant feedback and stay motivated. The detective hook pulls in reluctant and struggling learners, and fifteen separate cases make it easy to differentiate or stretch the activity across weeks.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eFinding 1 more, 1 less, 10 more and 10 less than a given number and completing number charts, plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, suspect line-ups, complete answer keys for every mystery, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eNumber sense and place value practice in math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, back to school activities, spiral review, and test prep for grades 1–2.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62170873430386,"sku":"17191551","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/1-more-1-less-10-more-10-less-math-mystery-worksheets-grades-1-2.jpg?v=1786354547"},{"product_id":"multi-digit-multiplication-long-division-word-problems-math-mystery-grades-4-6","title":"Multi-Digit Multiplication \u0026 Long Division Word Problems | Math Mystery | Grades 4–6","description":"\u003cp\u003e\u003cstrong\u003eFive school cases put multi-digit multiplication and long division to work in context\u003c\/strong\u003e — students solve each word problem, match every answer to a suspect's badge, and cross names off until one is left holding the blame. This no-prep, printable, self-checking Math Mystery keeps 4th, 5th, and 6th graders engaged and works perfectly for math centers, morning work, homework, early finishers, substitute\/relief days, indoor recess, spiral review, and test prep.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Multi-digit multiplication and long division word problems · \u003cstrong\u003eGrades:\u003c\/strong\u003e 4–6 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 5 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school\u003c\/p\u003e\n\n\u003ch3\u003eThe 5 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Map Room Muddle\u003c\/strong\u003e — Atlases and globes keep going missing from the school map room and students calculate their way to the culprit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Math Club Mix-Up\u003c\/strong\u003e — Someone has scrambled every score sheet at the school math club and the answers reveal who.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Office Supply Slip\u003c\/strong\u003e — An order has gone wrong in the school office and nobody will own up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Protractor Plot\u003c\/strong\u003e — Every geometry set in the equipment room has been tampered with and students work out who did it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Open House Order\u003c\/strong\u003e — The setup for open house night has been thrown into chaos and the maths names the villain.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every mystery self-checking, so students get instant feedback and stay motivated. 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This no-prep, printable, self-checking Math Mystery is built for the first weeks back, and works just as well for spiral review, math centers, morning work, homework, early finishers, substitute\/relief days and test prep. Because each page is a different topic, you can hand out one case a day or use the whole pack as a diagnostic.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Whole-year 2nd grade review, one topic per case · \u003cstrong\u003eGrades:\u003c\/strong\u003e 2–3 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 10 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Number Line Job\u003c\/strong\u003e — The big number line has vanished from the math corner wall, and students solve addition and subtraction facts to find who took it down.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Mixed-Up Mailboxes\u003c\/strong\u003e — Every mailbox in the office was swapped and renumbered, so students work out place value to put them right.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Book Fair Bundle\u003c\/strong\u003e — Somebody changed every price sticker at the fair overnight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Field Day Files\u003c\/strong\u003e — The sports records are missing from the shed, and the graph holds the clues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Marble Jar Mystery\u003c\/strong\u003e — The science room jar was tipped out across the floor, and students count each set to find the culprit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stopped Clock\u003c\/strong\u003e — Every clock in the hall shows a different wrong time, so students write the digital time on each face.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Empty Cash Box\u003c\/strong\u003e — The school shop box was found empty, and students count each set of money.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Shrinking Ribbon\u003c\/strong\u003e — Someone keeps cutting the art room ribbon shorter, and each length has to be measured and read.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Block Corner Job\u003c\/strong\u003e — Every shape block was tipped out, and students count all the sides in each set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Pizza Party Puzzle\u003c\/strong\u003e — The party trays were cut into the wrong shares, so students work out the size of one share.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated. One topic per page means the pack works as a back-to-school diagnostic, a week of morning work, or ten separate centers — and the detective hook pulls in reluctant and struggling learners who would stall on a review worksheet.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eAddition and subtraction facts, place value and number names, money problems and counting coins, reading a graph, counting and skip counting sets, telling time on analog clocks, measuring length, the sides of 2D shapes, and equal shares — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, one math topic on each, suspect line-ups, complete answer keys with the villain marked, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack to school review, beginning-of-year diagnostics, spiral review, math centers, morning work, homework, early finishers, substitute\/relief days, and test prep for grades 2–3.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mystery pack\u003c\/a\u003e, or take the next step up with \u003ca href=\"\/products\/3rd-grade-review-math-mystery-worksheets-back-to-school-multiplication-fractions\"\u003e3rd Grade Review\u003c\/a\u003e and \u003ca href=\"\/products\/4th-grade-review-math-mystery-worksheets-back-to-school-angles-fractions-area\"\u003e4th Grade Review\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264546984306,"sku":"17346416","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/2nd-grade-math-review-worksheets-end-of-year-math-mystery.jpg?v=1788136584"},{"product_id":"3rd-grade-review-math-mystery-worksheets-back-to-school-multiplication-fractions","title":"3rd Grade Review | Math Mystery Worksheets | Back to School | Multiplication Fractions","description":"\u003cp\u003e\u003cstrong\u003eA whole year of 3rd grade math, one topic per detective case\u003c\/strong\u003e — students solve each problem, write the answer in the box beside it, match it to a suspect, and cross suspects off until one is left standing. This no-prep, printable, self-checking Math Mystery is built for the first weeks back, and works just as well for spiral review, math centers, morning work, homework, early finishers, substitute\/relief days and test prep. One page per topic means you can run one case a day or use the whole pack as a diagnostic.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Whole-year 3rd grade review, one topic per case · \u003cstrong\u003eGrades:\u003c\/strong\u003e 3–4 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 10 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Canteen Count\u003c\/strong\u003e — Every lunch order has been multiplied by the wrong number and nobody can pay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Shared Snacks\u003c\/strong\u003e — The snack boxes were shared out overnight, so students work out each missing number in a division.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Sports Day Ledger\u003c\/strong\u003e — Someone rewrote the ledger and the totals no longer add up; the graph holds the clues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Rounded-Up Roll\u003c\/strong\u003e — Every number on the school roll has been rounded off and the real ones have vanished.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Library Tally\u003c\/strong\u003e — The book tally has been changed on every shelf label in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Minute Hand Heist\u003c\/strong\u003e — Every clock has been moved by a few minutes, so students write the digital time on each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Garden Plot Puzzle\u003c\/strong\u003e — The bed markers have been pulled out and swapped, and students find the area or the perimeter of each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Shape Shed Scandal\u003c\/strong\u003e — The shape boards were tipped out and jumbled, so students add the sides and the right angles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Painted Panels\u003c\/strong\u003e — The mural panels were cut into equal shares and part of each painted over.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Pantry Share-Out\u003c\/strong\u003e — Someone took a fraction of everything on the shelves, and students work out how much went.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated. One topic per page means the pack works as a back-to-school diagnostic, a fortnight of morning work, or ten separate centers — and the detective hook pulls in reluctant and struggling learners who would stall on a plain review sheet.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eMultiplication facts, division and missing numbers, reading a graph, rounding, telling time to the minute, area and perimeter, the sides and right angles of 2D shapes, equal shares, and fractions of a set — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, one math topic on each, suspect line-ups, complete answer keys with the villain marked, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack to school review, beginning-of-year diagnostics, spiral review, math centers, morning work, homework, early finishers, substitute\/relief days, and test prep for grades 3–4.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mystery pack\u003c\/a\u003e, or pick up the grade either side with \u003ca href=\"\/products\/2nd-grade-review-math-mystery-worksheets-back-to-school-time-money-shapes\"\u003e2nd Grade Review\u003c\/a\u003e and \u003ca href=\"\/products\/4th-grade-review-math-mystery-worksheets-back-to-school-angles-fractions-area\"\u003e4th Grade Review\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264550162802,"sku":"17349367","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/back-to-school-3rd-grade-math-review-worksheets-math-mystery.jpg?v=1788136655"},{"product_id":"4th-grade-review-math-mystery-worksheets-back-to-school-angles-fractions-area","title":"4th Grade Review | Math Mystery Worksheets | Back to School | Angles Fractions Area","description":"\u003cp\u003e\u003cstrong\u003eA whole year of 4th grade math, one topic per detective case\u003c\/strong\u003e — students solve each problem, write the answer in the box beside it, match it to a suspect, and cross suspects off until one is left standing. This no-prep, printable, self-checking Math Mystery is built for the first weeks back, and works just as well for spiral review, math centers, morning work, homework, early finishers, substitute\/relief days and test prep. Every page is a different standard, so the pack doubles as a beginning-of-year diagnostic.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Whole-year 4th grade review, one topic per case · \u003cstrong\u003eGrades:\u003c\/strong\u003e 4–5 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 10 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stockroom Switch\u003c\/strong\u003e — Every order has been multiplied by the wrong number and nothing on the shelves adds up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Leftover Ledger\u003c\/strong\u003e — The kitchen ledger says every tray was shared evenly, but the remainders say otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Vanishing Digits\u003c\/strong\u003e — Digits have gone missing from the school records, leaving nonsense behind.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Ticket Booth Fix\u003c\/strong\u003e — Someone rewrote the show-night totals and the numbers no longer match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Folded Flag Case\u003c\/strong\u003e — Half of every flag in the art room has been cut away, so students fold each design back out along its line of symmetry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Matching Slices\u003c\/strong\u003e — Every cake has been recut into smaller slices, and equivalent fractions reveal how much was taken.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Shaded Squares\u003c\/strong\u003e — Part of every mosaic panel has been shaded, and students write each shaded amount as a decimal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Tilted Telescope\u003c\/strong\u003e — Every telescope has swung to a new angle, so students read each one off the protractor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Fenced Field File\u003c\/strong\u003e — The farm measurements were swapped in the file, and students find the area or the perimeter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Ribbon Riddle\u003c\/strong\u003e — Each X on the line plot is one ribbon; students lay them end to end and total the length.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated. Because each page targets a different standard, the pack tells you in one sitting which topics the class has actually kept over the break — and the detective hook pulls in reluctant and struggling learners.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eMulti-digit multiplication, division with remainders, place value and multi-digit numbers, multi-step addition and subtraction, lines of symmetry, equivalent fractions, decimals from shaded models, measuring angles with a protractor, area and perimeter, and line plots — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, one math topic on each, suspect line-ups, complete answer keys with the villain marked, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack to school review, beginning-of-year diagnostics, spiral review, math centers, morning work, homework, early finishers, substitute\/relief days, and test prep for grades 4–5.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mystery pack\u003c\/a\u003e, or pick up the grade either side with \u003ca href=\"\/products\/3rd-grade-review-math-mystery-worksheets-back-to-school-multiplication-fractions\"\u003e3rd Grade Review\u003c\/a\u003e and \u003ca href=\"\/products\/5th-grade-review-math-mystery-worksheets-back-to-school-decimals-volume-fractions\"\u003e5th Grade Review\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264552817010,"sku":"17361816","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/4th-grade-math-review-back-to-school-math-mystery-worksheets.jpg?v=1788136715"},{"product_id":"5th-grade-review-math-mystery-worksheets-back-to-school-decimals-volume-fractions","title":"5th Grade Review | Math Mystery Worksheets | Back to School | Decimals Volume Fractions","description":"\u003cp\u003e\u003cstrong\u003eA whole year of 5th grade math, one topic per detective case\u003c\/strong\u003e — students solve each problem, write the answer in the box beside it, match it to a suspect, and cross suspects off until one is left standing. This no-prep, printable, self-checking Math Mystery is built for the first weeks back, and works just as well for spiral review, math centers, morning work, homework, early finishers, substitute\/relief days and test prep. Every page is a different standard, so the pack doubles as a beginning-of-year diagnostic.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Whole-year 5th grade review, one topic per case · \u003cstrong\u003eGrades:\u003c\/strong\u003e 5–6 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 10 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Price Tag Switch\u003c\/strong\u003e — Every price in the school store was rewritten, and students line up the decimal points to work each one out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Lab Label Mix Up\u003c\/strong\u003e — Every label was swapped, so the amounts are out by ten, a hundred or a thousand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Cargo Split\u003c\/strong\u003e — The depot loaded every crate into the wrong number of trucks; each division works out under the bracket.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Bracket Bandit\u003c\/strong\u003e — The safe codes have brackets in all the wrong places, so the inside of each bracket comes first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Uneven Slices\u003c\/strong\u003e — The bakery cut every order differently, and students add or subtract each pair in simplest form.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Plotted Path\u003c\/strong\u003e — The harbour chart was drawn from two rules and half of it has been rubbed out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Painted Wall\u003c\/strong\u003e — The decorators painted a part of a part of every wall; the piece shaded both ways is the answer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stacked Crates\u003c\/strong\u003e — Every crate has been repacked, so students count unit cubes or multiply the three edges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Rain Gauge File\u003c\/strong\u003e — Each X on the plot is one day; some clues ask how many days and some how much rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Garden Grid\u003c\/strong\u003e — The plot map was swapped, and students read each plot off the grid and write its area in square units.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated. Because each page targets a different standard, the pack tells you in one sitting which topics survived the break — and the detective hook pulls in reluctant and struggling learners.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eDecimal operations, multiplying and dividing by powers of ten, long division, order of operations with brackets, adding and subtracting fractions with unlike denominators, coordinate graphing from a rule, multiplying fractions with an area model, volume of rectangular prisms, line plots with fractions, and area on a grid — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, one math topic on each, suspect line-ups, complete answer keys with the villain marked, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack to school review, beginning-of-year diagnostics, spiral review, math centers, morning work, homework, early finishers, substitute\/relief days, and test prep for grades 5–6.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mystery pack\u003c\/a\u003e, or pick up the grade either side with \u003ca href=\"\/products\/4th-grade-review-math-mystery-worksheets-back-to-school-angles-fractions-area\"\u003e4th Grade Review\u003c\/a\u003e and \u003ca href=\"\/products\/6th-grade-review-math-mystery-worksheets-back-to-school-ratios-percent-area\"\u003e6th Grade Review\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264554291570,"sku":"17362348","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/5th-grade-math-review-back-to-school-math-mystery-worksheets.jpg?v=1788136773"},{"product_id":"6th-grade-review-math-mystery-worksheets-back-to-school-ratios-percent-area","title":"6th Grade Review | Math Mystery Worksheets | Back to School | Ratios Percent Area","description":"\u003cp\u003e\u003cstrong\u003eA whole year of 6th grade math, one topic per detective case\u003c\/strong\u003e — students solve each problem, write the answer in the box beside it, match it to a suspect, and cross suspects off until one is left standing. This no-prep, printable, self-checking Math Mystery is built for the first weeks back, and works just as well for spiral review, math centers, bell work, homework, early finishers, substitute\/relief days and test prep. Every page is a different standard, so the pack doubles as a beginning-of-year diagnostic.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Whole-year 6th grade review, one topic per case · \u003cstrong\u003eGrades:\u003c\/strong\u003e 6–7 · \u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mysteries + full answer keys (printable PDF) · \u003cstrong\u003eTheme:\u003c\/strong\u003e Back to school detective\u003c\/p\u003e\n\n\u003ch3\u003eThe 10 Mysteries\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe Mixed-Up Recipe\u003c\/strong\u003e — Every recipe table has one number rubbed off, and each table follows a single rule across.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Split Rations\u003c\/strong\u003e — The camp cook lost the tally sheet; every question asks how many times the second amount fits into the first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Discount Dodge\u003c\/strong\u003e — Every fair price was marked down overnight, and each tag asks for the amount off or the full price.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Coded Lockers\u003c\/strong\u003e — Every locker code was rewritten as an expression, so the order of operations opens the doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Freezer File\u003c\/strong\u003e — Someone moved every marker on the temperature line, and students read two points and evaluate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Balanced Books\u003c\/strong\u003e — The clerk weighed every delivery instead of counting it; each scale balances, so students solve for x.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Muddled Scores\u003c\/strong\u003e — The summary sheet blew away, and each set needs the measure named above it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Crooked Signs\u003c\/strong\u003e — Every sign was cut to the wrong shape; students find each area, with the dashed line as the height.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Practice Log\u003c\/strong\u003e — The register went missing, leaving only the plot of how long each cadet practised.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Flat-Pack Fraud\u003c\/strong\u003e — A pallet of unfolded, unlabelled boxes arrived; each net folds into one box, so students find the surface area.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. The built-in answer keys make every case self-checking, so students get instant feedback and stay motivated. Because each page targets a different standard, the pack tells you in one sitting which topics your incoming class actually holds — and the detective hook pulls in reluctant and struggling learners who would stall on a plain review packet.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eRatio tables and equivalent ratios, dividing fractions, percent of a number and discounts, evaluating expressions with the order of operations, integers on a number line, one-step equations, mean, median, mode and range, area of triangles and parallelograms, dot plots, and surface area from a net — plus logical reasoning and deductive elimination as students rule suspects out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003ePrintable one-page mystery worksheets, one math topic on each, suspect line-ups, complete answer keys with the villain marked, and student instructions — all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack to school review, beginning-of-year diagnostics, spiral review, math centers, bell work, homework, early finishers, substitute\/relief days, and test prep for grades 6–7.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/math-mystery\"\u003eMath Mystery pack\u003c\/a\u003e, or carry on with \u003ca href=\"\/products\/5th-grade-review-math-mystery-worksheets-back-to-school-decimals-volume-fractions\"\u003e5th Grade Review\u003c\/a\u003e and \u003ca href=\"\/products\/combining-like-terms-math-mystery-worksheets-grades-6-8-distributive-property\"\u003eCombining Like Terms\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264556093810,"sku":"17371915","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/6th-grade-math-mystery-back-to-school-review-worksheets.jpg?v=1788136833"},{"product_id":"multiplication-division-csi-math-mystery-missing-school-bus","title":"Multiplication \u0026 Division CSI Math Mystery Worksheets | Grades 3–5 | The Missing School Bus","description":"\u003cp\u003e\u003cstrong\u003eTimes tables become evidence in a one-case detective investigation\u003c\/strong\u003e — students solve multiplication and division facts to 12 × 12, use each answer to unlock the next clue, and narrow the search until they can name the bus that never made its route. No-prep, printable and self-checking, it works for back-to-school review, math centers, morning work, homework, early finishers, substitute and relief days and test prep across Grades 3–5.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill:\u003c\/strong\u003e Multiplication and division facts to 12 × 12 · \u003cstrong\u003eGrades:\u003c\/strong\u003e 3–5 · \u003cstrong\u003eFormat:\u003c\/strong\u003e One full case, 5 clue pages + complete answer keys (printable PDF, color and black-and-white) · \u003cstrong\u003eTheme:\u003c\/strong\u003e The Missing School Bus\u003c\/p\u003e\n\n\u003ch3\u003eThe Case\u003c\/h3\u003e\n\u003cp\u003eBus after bus pulls into the yard right on time, but one route never arrives at all. Students are still waiting at their stops and nobody can say which bus is missing. Only the math will identify it — its color, its bodywork, its size and its number.\u003c\/p\u003e\n\n\u003ch3\u003eThe 5 Clues\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eClue One — The Coded Message\u003c\/strong\u003e — Students solve a set of facts and use the key to decode a hidden message, letter by letter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClue Two — Yellow or White?\u003c\/strong\u003e — Every answer is already filled in and students tick only the ones that are right; the bigger tally reveals the color of the bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClue Three — Old or New Bodywork?\u003c\/strong\u003e — Students draw a line from each question to its answer, and the line passes through the number and letter that give the clue.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClue Four — Small or Large?\u003c\/strong\u003e — A chain of questions leads to one final number, and odd or even decides the size of the bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClue Five — The Number Maze\u003c\/strong\u003e — Students color the path matching each answer, follow it to the next problem, and the last box gives the bus number.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers Love It\u003c\/h3\u003e\n\u003cp\u003eZero prep — print and teach. Every page is self-checking, so a wrong answer visibly breaks the puzzle and students go back and fix it before they ever reach the key. The detective hook pulls in reluctant and struggling learners who would stall on a fact-fluency worksheet, and five separate clue pages make it easy to spread the pack across a week or hand out one page at a time.\u003c\/p\u003e\n\n\u003ch3\u003eSkills Covered\u003c\/h3\u003e\n\u003cp\u003eRecalling multiplication facts through 12 × 12, the matching division facts and fact families, finding a missing factor or quotient to complete an equation, judging whether a given answer is correct and proving it, and following a chain of steps to a final number — plus logical reasoning and deductive elimination as students rule possibilities out clue by clue.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eA story page that sets up the case, five printable clue worksheets, the suspect line-up, complete answer keys and clear student instructions — every page supplied in full color and in an ink-saving black-and-white version, all in one PDF.\u003c\/p\u003e\n\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cp\u003eBack-to-school math, math centers and rotations, morning work, homework, early finishers, substitute and relief days, small-group intervention, spiral review and times-tables test prep for Grades 3–5.\u003c\/p\u003e\n\n\u003ch3\u003eMore From This Line\u003c\/h3\u003e\n\u003cp\u003eBrowse every \u003ca href=\"\/collections\/csi-math-mysteries\"\u003eCSI Math Mystery\u003c\/a\u003e, or take the same facts into a different case with \u003ca href=\"\/products\/multiplication-division-csi-math-mystery-worksheets-grades-3-5-mission-to-mars\"\u003eMission to Mars\u003c\/a\u003e and \u003ca href=\"\/products\/multiplication-division-csi-math-mystery-zombie-cure\"\u003eThe Zombie Cure\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62265116950898,"sku":"17199386","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/multiplication-and-division-csi-math-mystery-no-prep-printable-worksheets-grades-3-5.jpg?v=1788147574"}],"url":"https:\/\/kiwilandeducation.com\/collections\/back-to-school.oembed","provider":"Kiwiland Education","version":"1.0","type":"link"}