{"title":"Grade 4 Math: Measurement \u0026 Data","description":"\u003cp\u003e4th grade math worksheets and activities for measurement \u0026amp; data (Common Core 4.MD): printable mystery worksheets, CSI cases and digital escape rooms.\u003c\/p\u003e","products":[{"product_id":"area-perimeter-csi-mystery-may-4th","title":"Area \u0026 Perimeter CSI Mystery Worksheets | Grades 3–6 | Geometry Wars","description":"\u003cp\u003eCSI Mystery Detective meets area and perimeter in this April geometry case, with CSI math worksheets on the perimeter of compound shapes, missing side lengths and the area of larger shapes. Pitched at 3rd grade, 4th grade and 5th grade, it is an area and perimeter mystery that also does the job as 4th grade math review. Color and black-and-white versions are both included, with answer keys for every page, so there is nothing to prepare. A key that opens something nobody will name has vanished from the academy. Students check answers for errors, work backwards from a known perimeter and follow a color-the-arrow trail, ruling out a suspect with each clue.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Case: The Key\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThere is a key that opens something nobody will name, and it has gone missing from the academy. Nobody saw it go. What is left behind is a set of measurements - the size of the space it sat in, the shape of the mount it came off - and the only way to identify the key is to work them out. Get the area and perimeter right and the description assembles itself.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eChecking area and perimeter answers for errors and tallying which are correct\u003c\/li\u003e\n  \u003cli\u003eCalculating the perimeter of rectangles and compound shapes\u003c\/li\u003e\n  \u003cli\u003eWorking backwards from a known perimeter to find a missing side length\u003c\/li\u003e\n  \u003cli\u003eCalculating the area of shapes, including larger multi-digit answers\u003c\/li\u003e\n  \u003cli\u003eA color-the-arrow trail through area problems to reach the final clue\u003c\/li\u003e\n  \u003cli\u003eFull color and black-and-white versions of every page\u003c\/li\u003e\n  \u003cli\u003eAnswer keys for the whole case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Is a CSI Mystery Detective Case?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA CSI Mystery Detective case turns a page of math into evidence. Students solve, and each correct answer removes one suspect from the line-up until a single name is left holding it. There is nothing to unlock, download or prepare - it is a math escape room made of paper. Detective activities also police themselves, which ordinary math worksheets never do: an error leaves a culprit nobody can arrest, so the class rechecks. A math activity that carries a lesson, a center rotation, or a sub plan.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eArea and perimeter review before or after a geometry unit\u003c\/li\u003e\n  \u003cli\u003eA May geometry week, when you want something with a story attached\u003c\/li\u003e\n  \u003cli\u003eMath centers, early finishers and independent work\u003c\/li\u003e\n  \u003cli\u003eEmergency sub plans that run themselves\u003c\/li\u003e\n  \u003cli\u003eBack-to-school weeks and end of year review\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for 3rd grade, 4th grade and 5th grade. Third graders usually need support on the missing-side pages and pair up for them; fourth and fifth graders run the case independently. It also gives 6th grade students who need area and perimeter review something worth doing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love CSI Mystery Detective Cases\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eZero prep - print and hand out\u003c\/li\u003e\n  \u003cli\u003eSelf-checking by design, because a wrong answer breaks the deduction\u003c\/li\u003e\n  \u003cli\u003eGeometry practice with a purpose behind every calculation\u003c\/li\u003e\n  \u003cli\u003eWorks as a whole lesson, a center, or a filler for an awkward afternoon\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLove this resource?\u003c\/p\u003e\n\n\u003cp\u003eFollow Kiwiland Education for new detective cases, seasonal math activities and updates on discounts and new releases.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\" target=\"_blank\" rel=\"noopener\"\u003eFollow Kiwiland Education on TPT ↗\u003c\/a\u003e\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":52346907328882,"sku":"5149806","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/area-and-perimeter-csi-mystery-detective-geometry-grades-3-5-5149806.jpg?v=1792459386"},{"product_id":"converting-customary-units-of-length-mystery-detective-worksheets-grades-4-6-printable-detective-pack","title":"Converting Customary Units of Length | Mystery Detective Worksheets | Grades 4–6 | Printable Detective Pack","description":"\u003cp\u003eConverting customary units of length worksheets for 4th grade and 5th grade: inches, feet and yards, converted both ways across five CSI Mini Mystery Detective math cases where each answer crosses a suspect off the lineup. A conversion that matches no suspect sends the student back to the page, so this measurement math is self-checking without any marking from you. Print and go with full answer keys: math activities for the measurement unit, then math centers, early finishers, homework, morning work, test prep and sub plans.\u003c\/p\u003e\n\n\u003cp\u003eUnit conversion is usually one lesson and a page of practice, and five CSI Mini Mystery Detective math cases stretch it into a week of measurement work a class will actually finish. Students convert, match the answer to a name and cross it off, which suits partners as well as a whole class, and the answer keys mean nothing needs marking twice.\u003c\/p\u003e\n\u003cp\u003eSome problems go from a bigger unit to a smaller one, like 7 yards to feet, and others go back the other way, like 96 inches to feet. Students find their answer in the clue lists and cross that clue off. The stories cover an art heist, a stolen soccer ball and a mad scientist's lab.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Art Gallery Theft\u003c\/strong\u003e - a painting taken from the gallery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChampionship Soccer Ball\u003c\/strong\u003e - the match ball goes missing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRare Book Disappearance\u003c\/strong\u003e - a rare book gone from the library\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExperimental Lab\u003c\/strong\u003e - an experiment sabotaged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Bank Vault\u003c\/strong\u003e - a robbery at the bank\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive measurement cases\u003c\/li\u003e\n  \u003cli\u003eInches, feet and yards\u003c\/li\u003e\n  \u003cli\u003eConversions both ways\u003c\/li\u003e\n  \u003cli\u003eAn answer key for each case\u003c\/li\u003e\n  \u003cli\u003eA teacher instruction page\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is a CSI Mini Mystery Detective?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt's one page per case. The problems are on the left, and the clue lists on the right show suspects, places and motives, each with a number. Students cross off the clues that match their answers until one of each is left.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse these once your class knows the relationships between inches, feet and yards and is ready to use them. They suit a measurement review before a test too. Try them with a small group, as bell ringers or on a sub day.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWritten for 4th grade and 5th grade. 6th graders can use them as a quick review before metric conversions and unit rates.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love These Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConversions in both directions\u003c\/li\u003e\n  \u003cli\u003eFive different stories\u003c\/li\u003e\n  \u003cli\u003eNo prep\u003c\/li\u003e\n  \u003cli\u003eStudents check their own answers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant more cases like these?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFollow Kiwiland Education to discover more CSI Mini Mystery Detective cases, no-prep math activities, and detective-themed printables for elementary and middle school classrooms.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\" target=\"_blank\" rel=\"noopener\"\u003eFollow Kiwiland Education on TPT ↗\u003c\/a\u003e\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955576889714,"sku":"9420999","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/converting-customary-units-of-length-worksheets-4th-grade-9420999.jpg?v=1792462505"},{"product_id":"converting-customary-units-of-weight-mystery-detective-worksheets-grades-4-6-printable-detective-pack","title":"Converting Customary Units of Weight | Mystery Detective Worksheets | Grades 4–6 | Printable Detective Pack","description":"\u003cp\u003eFive CSI Mini Mystery Detective math cases for 4th grade and 5th grade on converting customary units of weight: ounces, pounds and tons, each conversion pointing at one suspect on the lineup. Because a wrong conversion matches nobody, students check their own work on the way to the culprit, and these weight worksheets need no marking from you. No prep math activities for the measurement unit, then math centers, early finishers, homework, morning work, test prep and sub plans, print and go with full answer keys.\u003c\/p\u003e\n\n\u003cp\u003eOunces to pounds is the conversion students mix up most, and a CSI Mini Mystery Detective math case file makes them slow down and check it, because the answer has to land on a name. One case fills a period, so the five give you a week of measurement from one download, good for a math center on the days you are not teaching it.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Cases\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Museum Theft\u003c\/strong\u003e - the museum loses its treasure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA Gift for the Teacher\u003c\/strong\u003e - a museum piece turns up as a gift\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Teachers Lunch\u003c\/strong\u003e - the lunch disappears before noon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecret Blueprint Heist\u003c\/strong\u003e - the blueprint is stolen overnight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMissing Secret Sauce\u003c\/strong\u003e - the kitchen loses its famous recipe\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFive case files, each with a crime sheet and its own lineup of suspects\u003c\/li\u003e\n  \u003cli\u003eConverting customary units of weight: ounces, pounds and tons\u003c\/li\u003e\n  \u003cli\u003eConversions in both directions, so students decide whether to multiply or divide\u003c\/li\u003e\n  \u003cli\u003eEach answer matches one suspect and no other, so the page checks itself\u003c\/li\u003e\n  \u003cli\u003eA full answer key for every case\u003c\/li\u003e\n  \u003cli\u003ePrint and go: no cutting, no laminating, nothing to prepare\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Is a CSI Mini Mystery Detective?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA CSI Mini Mystery Detective is one printed page holding one crime and one lineup of suspects. Each suspect carries a number, the questions on the crime sheet produce those numbers, and a correct answer takes that suspect out until a single name is left. Nothing is cut, laminated or charged, so the arithmetic carries the whole thing, and that is what makes these detective activities land differently from a page of math worksheets. A case fits one class period.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eHand this out when weight conversions have been taught and you want practice that is not another table of blanks to fill in. It is also a good review the day before a measurement test, because the five cases cover the whole range of conversions rather than drilling one. A wrong conversion crosses off the wrong suspect, so students find out on the page that they went the wrong way.\u003c\/p\u003e\n\n\u003cp\u003eIt works for test prep, homework, math centers, morning work, early finishers, sub plans and homeschool lessons, with a class, a small group or one student alone.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWritten for 4th grade and 5th grade, where converting customary units sits in the standards. Third graders take it once they can tell ounces from pounds, and 6th graders use it as a refresher before metric conversion and unit rates.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love These Cases\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCovers ounces, pounds and tons in one set rather than drilling one conversion\u003c\/li\u003e\n  \u003cli\u003eStudents correct themselves as the wrong suspect comes off the lineup\u003c\/li\u003e\n  \u003cli\u003eNo prep, and the answer keys make grading quick\u003c\/li\u003e\n  \u003cli\u003eWorks with a whole class, a small group, partners, or one student alone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLove this resource?\u003c\/p\u003e\n\n\u003cp\u003eFollow Kiwiland Education to discover more CSI Mini Mystery Detective cases, no-prep math activities, and detective-themed printables for elementary classrooms.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\" target=\"_blank\" rel=\"noopener\"\u003eFollow Kiwiland Education on TPT ↗\u003c\/a\u003e\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61955580363122,"sku":"9415881","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/converting-customary-units-of-weight-worksheets-4th-grade-9415881.jpg?v=1792461266"},{"product_id":"converting-customary-units-of-length-digital-escape-room-measurement-activity-grades-4-6","title":"Converting Customary Units of Length Digital Escape Room | Measurement Activity | Grades 4–6","description":"\u003cp\u003eLock the lesson and hand over a link. This animated, self-checking digital escape room turns converting customary units of length into a sunny beach adventure your students will race to finish.\u003c\/p\u003e\u003cp\u003eNo printing, no logins, no prep — just send the private link and let your students measure their way out.\u003c\/p\u003e\u003ch3\u003eQuick details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade levels:\u003c\/strong\u003e 4–6\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 review game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e converting customary units of length (inches, feet, yards, miles)\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\u003eYour students are exploring a locked beach hideaway where every gate is sealed with a measurement puzzle. Convert the units of length correctly to reveal each code — one wrong conversion and the gate holds.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link — no app, no login, no account.\u003c\/li\u003e\n\u003cli\u003eSolve each animated measurement-conversion challenge.\u003c\/li\u003e\n\u003cli\u003eA correct answer reveals the next code; wrong answers won't unlock the door.\u003c\/li\u003e\n\u003cli\u003eCrack the final code to complete the adventure and escape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive escape room hosted on a private site (animated, with randomized answers for replayability).\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions required.\u003c\/li\u003e\n\u003cli\u003eA PDF containing the private access link to share via Google Classroom, email, or any LMS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConverting inches, feet, yards, and miles\u003c\/li\u003e\n\u003cli\u003eMultiplying and dividing to convert units\u003c\/li\u003e\n\u003cli\u003eComparing customary lengths\u003c\/li\u003e\n\u003cli\u003eApplying measurement in word problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eMath centers, tech time, early finishers, sub plans, homeschool, test prep, summer review, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61961746645362,"sku":"11710260","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/customary-units-of-length-digital-escape-room-1.jpg?v=1782086582"},{"product_id":"money-word-problems-digital-escape-room-math-activity-grades-4-5","title":"Money Word Problems Digital Escape Room | Math Activity | Grades 4–5","description":"\u003cp\u003eLock the lesson and hand over a link. This animated, self-checking digital escape room turns money word problems into a high-stakes spy mission your students will race to finish.\u003c\/p\u003e\u003cp\u003eNo printing, no logins, no prep — just send the private link and let your agents count the cash.\u003c\/p\u003e\u003ch3\u003eQuick details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade levels:\u003c\/strong\u003e 4–5\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 review game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e solving money word problems involving decimals\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\u003eYour agents are tracking a target through a locked-down building, and each checkpoint hides a money word problem. Solve it correctly to reveal the code — one wrong total and the door holds.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link — no app, no login, no account.\u003c\/li\u003e\n\u003cli\u003eSolve each animated money word problem.\u003c\/li\u003e\n\u003cli\u003eA correct answer reveals the next code; wrong answers won't unlock the door.\u003c\/li\u003e\n\u003cli\u003eCrack the final code to complete the mission and escape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive escape room hosted on a private site (animated, with randomized answers for replayability).\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions required.\u003c\/li\u003e\n\u003cli\u003eA PDF containing the private access link to share via Google Classroom, email, or any LMS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSolving money word problems\u003c\/li\u003e\n\u003cli\u003eAdding and subtracting decimals (dollars and cents)\u003c\/li\u003e\n\u003cli\u003eMaking change and finding totals\u003c\/li\u003e\n\u003cli\u003eInterpreting multi-step story problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eMath centers, tech time, early finishers, sub plans, homeschool, test prep, review, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61961746678130,"sku":"11365381","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/money-word-problems-digital-escape-room-1.jpg?v=1782086715"},{"product_id":"measuring-angles-with-a-protractor-digital-escape-room-math-activity-grades-4-6","title":"Measuring Angles with a Protractor Digital Escape Room | Math Activity | Grades 4–6","description":"\u003cp\u003eSend one private link and let the measuring begin. This animated, self-checking digital escape room turns measuring angles with a protractor into a high-stakes spy mission your students will race to finish.\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 4–6\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 review game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e reading a protractor to measure angles in degrees\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\u003eYour agents need precise readings to break in. Measure each angle with the protractor to the correct degree and reveal the code — a misread angle keeps the door sealed.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link — no app, no login, no account.\u003c\/li\u003e\n\u003cli\u003eSolve each animated challenge.\u003c\/li\u003e\n\u003cli\u003eA correct answer reveals the next code; wrong answers won't unlock the door.\u003c\/li\u003e\n\u003cli\u003eCrack the final code to complete the mission and escape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive escape room hosted on a private site (animated, with randomized answers for replayability).\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions required.\u003c\/li\u003e\n\u003cli\u003eA PDF containing the private access link to share via Google Classroom, email, or any LMS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReading a protractor accurately\u003c\/li\u003e\n\u003cli\u003eMeasuring acute, right, and obtuse angles\u003c\/li\u003e\n\u003cli\u003eIdentifying angle types by their measure\u003c\/li\u003e\n\u003cli\u003eBuilding precision with degrees\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eMath centers, tech time, early finishers, sub plans, homeschool, test prep, review, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61962078650738,"sku":"11085076","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/measuring-angles-protractor-digital-escape-room-1.jpg?v=1782099998"},{"product_id":"measuring-angles-with-a-protractor-summer-digital-escape-room-math-activity-grades-4-6","title":"Measuring Angles with a Protractor Summer Digital Escape Room | Math Activity | Grades 4–6","description":"\u003cp\u003eSend one private link and let the measuring begin. This animated, self-checking digital escape room turns measuring angles with a protractor into a summer beach mission your students will race to finish.\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 4–6\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 review game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e reading a protractor to measure angles in degrees\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 beach course is locked behind precise angle readings. Measure each angle with the protractor to the correct degree to reveal the code — a misread angle keeps the gate sealed.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link — no app, no login, no account.\u003c\/li\u003e\n\u003cli\u003eSolve each animated challenge.\u003c\/li\u003e\n\u003cli\u003eA correct answer reveals the next code; wrong answers won't unlock the door.\u003c\/li\u003e\n\u003cli\u003eCrack the final code to complete the mission and escape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive escape room hosted on a private site (animated, with randomized answers for replayability).\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions required.\u003c\/li\u003e\n\u003cli\u003eA PDF containing the private access link to share via Google Classroom, email, or any LMS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReading a protractor accurately\u003c\/li\u003e\n\u003cli\u003eMeasuring acute, right, and obtuse angles\u003c\/li\u003e\n\u003cli\u003eIdentifying angle types by their measure\u003c\/li\u003e\n\u003cli\u003eBuilding precision with degrees\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eMath centers, tech time, early finishers, end-of-year and summer review, sub plans, homeschool, test prep, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61962155098482,"sku":"11706549","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/summer-measuring-angles-digital-escape-room-1.jpg?v=1782103329"},{"product_id":"converting-customary-units-of-weight-digital-escape-room-math-activity-grades-4-6","title":"Converting Customary Units of Weight Digital Escape Room | Math Activity | Grades 4–6","description":"\u003cp\u003eNo prep, no printing — just hand over a link. This animated, self-checking digital escape room turns converting customary units of weight into a jungle-adventure mission your students will race to finish.\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 4–6\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 review game\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill focus:\u003c\/strong\u003e converting customary units of weight (ounces, pounds, and tons)\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\u003eYour explorers are deep in the jungle, and every locked gate is guarded by a weight-conversion puzzle. Convert between ounces, pounds, and tons correctly to reveal each code — one wrong conversion and the gate stays sealed.\u003c\/p\u003e\u003ch3\u003eHow the escape room works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOpen the private link — no app, no login, no account.\u003c\/li\u003e\n\u003cli\u003eSolve each animated challenge.\u003c\/li\u003e\n\u003cli\u003eA correct answer reveals the next code; wrong answers won't unlock the door.\u003c\/li\u003e\n\u003cli\u003eCrack the final code to complete the mission and escape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn interactive escape room hosted on a private site (animated, with randomized answers for replayability).\u003c\/li\u003e\n\u003cli\u003eNo Boom Cards, Google Slides, logins, or subscriptions required.\u003c\/li\u003e\n\u003cli\u003eA PDF containing the private access link to share via Google Classroom, email, or any LMS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSkills covered\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConverting ounces to pounds and pounds to tons\u003c\/li\u003e\n\u003cli\u003eChoosing the correct conversion factor\u003c\/li\u003e\n\u003cli\u003eComparing weights in different units\u003c\/li\u003e\n\u003cli\u003eSolving customary weight word problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest used for\u003c\/h3\u003e\u003cp\u003eMath centers, tech time, early finishers, sub plans, homeschool, test prep, review, and distance learning.\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61962193076594,"sku":"11711089","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/original-11711089-1.jpg?v=1782107938"},{"product_id":"perimeter-and-area-csi-mystery-geometry-detective-activity-grades-3-5","title":"Perimeter \u0026 Area CSI Mystery Worksheets | Grades 3–5 | Geometry Wars","description":"\u003cp\u003ePerimeter and area CSI math worksheets for 3rd grade, 4th grade and 5th grade, with a CSI Mystery Detective geometry kidnapping to solve: someone who knew too much about shapes has vanished. The measurements the kidnapper left behind are the only evidence, so students find the perimeter of rectangles and compound shapes, work backwards from a known perimeter to a missing side length, and calculate area until the culprit's description appears. Color and black-and-white pages come with answer keys, so it is print-and-go for October or any review week. Students check worked answers for errors, tally them, and follow a color-the-arrow trail through area problems to the clue that closes the mystery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Case: Geometry Wars\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eGeometry is a dangerous business. Use the wrong shape for the job and the whole thing falls down; miscalculate an angle and somebody gets hurt. Somewhere out there a kidnapper has been using that against people, and has taken someone who knew too much about shapes. Your students have the measurements the culprit left behind, and nothing else. Work out the perimeter and the area, and the description of who took them starts to appear.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eChecking worked answers for errors and tallying which are correct\u003c\/li\u003e\n  \u003cli\u003eCalculating the perimeter of rectangles and compound shapes\u003c\/li\u003e\n  \u003cli\u003eWorking backwards from a known perimeter to find a missing side\u003c\/li\u003e\n  \u003cli\u003eCalculating the area of shapes, including larger multi-digit answers\u003c\/li\u003e\n  \u003cli\u003eA color-the-arrow trail through area problems to reach the final clue\u003c\/li\u003e\n  \u003cli\u003eFull color and black-and-white versions of every page\u003c\/li\u003e\n  \u003cli\u003eAnswer keys for the whole case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Is a CSI Mystery Detective Case?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIt is an investigation on paper: the students do the math, and the math names the suspect. Every right answer clears one person from the line-up, and the last one standing is the arrest. A CSI Mystery Detective case behaves like a math escape room with the hardware removed - no locks, no app, no prep. Unlike a stack of math worksheets it cannot be drifted through, because a wrong answer points the description at nobody. It works as a full math activity, in math centers, or as detective activities for early finishers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePerimeter and area review before or after a geometry unit\u003c\/li\u003e\n  \u003cli\u003eBack-to-school weeks and end of year review\u003c\/li\u003e\n  \u003cli\u003eMath centers, early finishers and independent work\u003c\/li\u003e\n  \u003cli\u003eEmergency sub plans that run themselves\u003c\/li\u003e\n  \u003cli\u003eWhole-class detective sessions, small groups or partner work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for 3rd grade, 4th grade and 5th grade. Third graders usually need support on the missing-side pages and pair up for them; fourth and fifth graders can run the case independently. It also gives 6th grade students who need perimeter and area review something worth doing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love CSI Mystery Detective Cases\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eZero prep - print and hand out\u003c\/li\u003e\n  \u003cli\u003eSelf-checking by design, because a wrong answer breaks the deduction\u003c\/li\u003e\n  \u003cli\u003eGeometry practice with a purpose behind every calculation\u003c\/li\u003e\n  \u003cli\u003eWorks as a whole lesson, a center, or a filler for an awkward afternoon\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLove this resource?\u003c\/p\u003e\n\n\u003cp\u003eFollow Kiwiland Education for new detective cases, seasonal math activities and updates on discounts and new releases.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\" target=\"_blank\" rel=\"noopener\"\u003eFollow Kiwiland Education on TPT ↗\u003c\/a\u003e\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":61979243282802,"sku":"3799650","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/perimeter-area-geometry-mystery-detective-worksheets-grades-3-5-3799650.jpg?v=1792460002"},{"product_id":"line-plots-and-dot-plots-mystery-detective-worksheets-grades-3-5-with-fractions","title":"Line Plots and Dot Plots | Mystery Detective Worksheets | Grades 3–5 | With Fractions","description":"\u003cp\u003eLine plot and dot plot worksheets, data and graphing activities, and fraction practice for 3rd grade, 4th grade, and 5th grade math are all included in this Mini Mystery Detective pack. Whether your curriculum calls them line plots or dot plots, students read the plot, count the X marks, compare the data, and add measurements in halves, quarters, and eighths of an inch to eliminate suspects and crack the case. Perfect for math centers, morning work, early finishers, sub plans, and test prep, and completely no prep - just print and go.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt-In Differentiation\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe cases get harder as the pack goes on, so one resource stretches across your whole class. The first cases use whole-number line plots, then the scale moves to halves, then quarters, then eighths of an inch. A student who is behind works on the same case, with the same detective hook, as everyone else - they simply start earlier in the pack.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReading a line plot or dot plot and counting the X marks above each value\u003c\/li\u003e\n  \u003cli\u003eComparing data: how many more, fewer than, more than, and the total number of observations\u003c\/li\u003e\n  \u003cli\u003eFinding the greatest and least value on a plot, and the range between them\u003c\/li\u003e\n  \u003cli\u003eAdding measurements from a plot: halves, quarters, and eighths of an inch\u003c\/li\u003e\n  \u003cli\u003ePlots marked in whole numbers, halves, quarters, and eighths\u003c\/li\u003e\n  \u003cli\u003eReal measurement contexts: book loans, lost teeth, eggs, fish tanks, raffle tickets, fern heights, puppy weights, pen and nail lengths, ribbon strips\u003c\/li\u003e\n  \u003cli\u003eSelf-checking answer keys for every case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eTen detective cases to solve: The Library Loan List, The Lost Tooth Tally, The Egg Box Blunder, The Pet Shop Puzzle, The Raffle Ticket Run, The Fern Pot Swap, The Puppy Weigh In, The Pen Case Caper, The Nail Box Mix Up, and The Ribbon Strip Raid. Answer keys are included for all ten.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is a Mini Mystery Detective?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA Mystery Detective is an interactive, independent activity that feels like a classroom escape room - without locks or complicated prep. Instead of codes, students solve math problems to uncover clues, cross suspects off the list, and work out who the villain is. Because every correct answer eliminates exactly one suspect, the page checks itself: if the numbers do not match up, students know to go back and look again.\u003c\/p\u003e\n\n\u003cp\u003eLine plots and dot plots are two names for the same display. This pack uses both terms so it fits your curriculum whichever one it uses.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMath centers and small group rotations\u003c\/li\u003e\n  \u003cli\u003eMorning work and bell ringers\u003c\/li\u003e\n  \u003cli\u003eEarly finishers who need a challenge\u003c\/li\u003e\n  \u003cli\u003eSubstitute teacher plans\u003c\/li\u003e\n  \u003cli\u003eData and graphing review before state testing\u003c\/li\u003e\n  \u003cli\u003eHomework and independent practice\u003c\/li\u003e\n  \u003cli\u003eEnd-of-unit review and spiral practice\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for 3rd grade, 4th grade, and 5th grade data and graphing. The whole-number cases also work well for struggling 6th graders who need to revisit reading a plot, and for advanced 2nd graders who are ready to move past bar graphs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love Mystery Detectives\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFeels like a math escape room, with no locks, tech, or setup required\u003c\/li\u003e\n  \u003cli\u003eSelf-checking - every correct answer removes one suspect\u003c\/li\u003e\n  \u003cli\u003eDetective storyline keeps students working through a full page of data questions\u003c\/li\u003e\n  \u003cli\u003eZero prep - simply print and go\u003c\/li\u003e\n  \u003cli\u003eWorks for independent practice, partners, small groups, or a whole class challenge\u003c\/li\u003e\n  \u003cli\u003eBuilds data literacy, measurement sense, and fraction addition at the same time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eLove this resource?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFollow Kiwiland Education to discover more Mystery Detectives, CSI Mystery Detectives, Reading Mysteries, and detective-themed activities for elementary classrooms.\u003c\/p\u003e\n\n\u003cp\u003eThank you\u003c\/p\u003e\n\n\u003cp\u003eKiwiland Education\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62264247779698,"sku":"17373283","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/line-plots-and-dot-plots-with-fractions-mystery-detective-worksheets-grades-3-5-17373283.jpg?v=1792461527"},{"product_id":"measuring-angles-with-a-protractor-mystery-detective","title":"Measuring Angles with a Protractor | Mystery Detective | Grades 3–6 | Lighthouse","description":"\u003cp\u003eThese measuring angles with a protractor worksheets for 4th grade are ten CSI Mini Mystery Detective math cases with a lighthouse theme. They cover reading angles in degrees, angle addition, and complementary and supplementary angles. Use these geometry activities in math centers, morning work, small groups and homework. They're no prep, and there's an answer key for every case.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEvery case is set around a lighthouse on a stormy coast. Students read angles on both protractor scales, find the angle between two rays, and work out missing angles on a straight line or inside a right angle. They match each angle to a suspect and cross that name off, which means they check their own measuring as they go. Every page is self-checking.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTen one-page detective cases on measuring angles, each with an answer key\u003c\/li\u003e\n\u003cli\u003eA large, clear protractor on every page, marked to the nearest degree\u003c\/li\u003e\n\u003cli\u003eCases that build from reading both scales to angles between two rays, adding angles, straight lines, right angles and obtuse angles\u003c\/li\u003e\n\u003cli\u003eA reference page on using a protractor, choosing the right scale, and adding and subtracting angles\u003c\/li\u003e\n\u003cli\u003eA contents page, teacher instructions, a detective case log and a certificate of achievement\u003c\/li\u003e\n\u003cli\u003e30 black and white pages, ready to print\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Dark Lighthouse\u003c\/strong\u003e - reading angles on both scales\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Stolen Lens\u003c\/strong\u003e - reading angles to the nearest degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Cut Anchor Chain\u003c\/strong\u003e - the angle between two rays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Missing Key\u003c\/strong\u003e - two rays, to the nearest degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Foghorn Prank\u003c\/strong\u003e - adding angles together\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Fake Sea Map\u003c\/strong\u003e - missing angles on a straight line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Runaway Rowboat\u003c\/strong\u003e - missing angles in a right angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Fake SOS\u003c\/strong\u003e - every kind of angle, to the degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Shipwreck Gold\u003c\/strong\u003e - obtuse angles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Ghost Ship\u003c\/strong\u003e - mixed angle problems\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen to Use This Resource\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe cases build from reading a protractor to mixed angle problems. You can hand out one case at a time through the geometry unit or pull a single page when a group needs more protractor practice. The first cases suit students holding a protractor for the first time, and the later ones stretch a class that is ready for unknown angles and angle addition. Guided math groups, test prep, sub plans, early finishers and homeschool lessons all work too.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWritten for 4th grade, where students first measure angles in whole-number degrees and learn that angles add together. It also makes a quick review for 5th graders before they classify and measure angles in more detail.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love Mystery Detectives\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZero prep\u003c\/li\u003e\n\u003cli\u003eEvery correct angle crosses off a suspect\u003c\/li\u003e\n\u003cli\u003eLeveled cases\u003c\/li\u003e\n\u003cli\u003eA lighthouse mystery with a ghost ship\u003c\/li\u003e\n\u003cli\u003eBlack and white pages, easy to copy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant more cases like these?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFollow Kiwiland Education to discover more CSI Mini Mystery Detective cases, no-prep math activities, and detective-themed printables for elementary classrooms.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\"\u003ehttps:\/\/www.teacherspayteachers.com\/Sellers-Im-Following\/Add\/Kiwiland\u003c\/a\u003e\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":62593089306994,"sku":"17732977","price":4.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/measuring-angles-with-a-protractor-worksheet-4th-grade-math-detective.jpg?v=1792613128"}],"url":"https:\/\/kiwilandeducation.com\/collections\/math-4-md.oembed","provider":"Kiwiland Education","version":"1.0","type":"link"}