{"product_id":"place-value-skip-counting-csi-mystery","title":"Place Value \u0026 Skip Counting CSI Mystery Worksheets | Grades 2–4 | The Playground Bandit","description":"\u003cp\u003e2nd grade, 3rd grade and 4th grade place value, skip counting and number sequences CSI math worksheets, built into a CSI Mystery Detective case where the Place Value Bandit has scrambled the school playground. The seesaw lifts the heavy end, the hopscotch numbers run in an order nobody recognizes, and the only description of the culprit is the numbers left behind. It doubles as a 3rd grade math or 4th grade math review and suits a March timetable when practice needs a lift. Students finish sequences, skip count through four-digit numbers, compare numbers on the seesaw, and decode letters through a key, crossing off suspects until the mystery is solved. Answer keys included.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Case: The Place Value Bandit in the Playground\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe playground has stopped working properly. The seesaw lifts the heaviest person and drops the lightest, the hopscotch numbers run in an order nobody recognizes, and the whole yard has quietly stopped making sense. The Place Value Bandit has been through, and the numbers left behind are the only description of them anyone is going to get.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Inside\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNumber sequences completed to reveal the letter that matters\u003c\/li\u003e\n  \u003cli\u003eSkip counting patterns running through three-digit and four-digit numbers\u003c\/li\u003e\n  \u003cli\u003eComparing two numbers on a seesaw to decide which is greater\u003c\/li\u003e\n  \u003cli\u003eChecking worked answers for errors and tallying which are correct\u003c\/li\u003e\n  \u003cli\u003eA key used to decode letters into the next piece of the description\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\u003eThe shape of it is always the same: a crime, a line-up of suspects, and math that decides which of them it cannot be. That is a CSI Mystery Detective case - a math escape room that needs a printer rather than locks, an app or any prep. It beats math worksheets on the same content for one reason: a wrong answer breaks the deduction loudly, so students go back over their own work. It fills a whole lesson, sits in math centers, or works 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\u003ePlace value and skip counting review before or after a 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 2nd grade, 3rd grade and 4th grade. Second graders usually pair up for the four-digit sequences; third and fourth graders run it independently. It also suits 5th grade students who need a place value refresher without it feeling like going back a year.\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\u003eCounting and place value practice with a point to it\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":52522855334258,"sku":"4858413","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/place-value-bandit-school-playground-mystery-detective-grades-2-4-4858413.jpg?v=1792460003","url":"https:\/\/kiwilandeducation.com\/products\/place-value-skip-counting-csi-mystery","provider":"Kiwiland Education","version":"1.0","type":"link"}