{"product_id":"groundhog-day-csi-mystery-addition-subtraction-worksheets","title":"Groundhog Day Addition \u0026 Subtraction CSI Mystery Worksheets | Grades 2–5 | The Missing Groundhog","description":"\u003cp\u003e\u003cstrong\u003eLooking for Groundhog Day math activities to keep your students engaged?\u003c\/strong\u003e This Groundhog Day CSI Mystery Detective combines 3-digit addition and subtraction with an exciting detective twist! Perfect for 2nd, 3rd, and 4th grade students, this fun math review is ideal for January and February, especially in the days leading up to or after Groundhog Day.\u003c\/p\u003e\n\n\u003cp\u003eIn The Missing Groundhog, students become detectives, solving addition and subtraction puzzles to eliminate suspects. With each completed worksheet, they get closer to discovering who took the groundhog. Designed to boost critical thinking and math fluency, this activity turns your math lesson into an engaging adventure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSubtraction from 100 of 2-digit numbers\u003c\/li\u003e\n  \u003cli\u003e3-digit addition with regrouping\u003c\/li\u003e\n  \u003cli\u003eMixed addition and subtraction (3-digit)\u003c\/li\u003e\n  \u003cli\u003eMulti-digit addition\u003c\/li\u003e\n  \u003cli\u003eWord problems with addition and subtraction\u003c\/li\u003e\n  \u003cli\u003eFull-color and black-and-white versions\u003c\/li\u003e\n  \u003cli\u003eComplete answer sheets for easy grading\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Teachers Love It:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis CSI-style math activity is perfect for back-to-school, Groundhog Day, winter review, or anytime your class needs meaningful math practice. It also works great for early finishers, math centers, sub plans, or holiday-themed lessons. Many teachers report high engagement, especially when using these activities around holidays or seasonally themed events.\u003c\/p\u003e\n\n\u003cp\u003eCSI Mystery Detective packs are a fun, escape room–style worksheet activity where students solve clues and eliminate suspects to crack the case—no locks or apps required! If your students love puzzles and detective stories, they'll love these printable math worksheets.\u003c\/p\u003e\n\n\u003cp\u003eLove this resource? Follow Kiwiland Education to discover more CSI Mystery Detective packs and receive updates, discounts, and exciting new printables for your classroom.\u003c\/p\u003e\n\n\u003cp\u003eThank you\u003c\/p\u003e\n\n\u003cp\u003eKiwiland\u003c\/p\u003e\n\n\u003cp\u003eIf you are interested in this product and your students enjoy mysteries, I have additional resources that will complement this one.\u003c\/p\u003e\n\n\u003cp\u003eCSI Mystery Detective - Alien Invasion\u003c\/p\u003e\n\n\u003cp\u003eCSI Mystery Detective - Zombie Attack\u003c\/p\u003e\n\n\u003cp\u003eCSI Mystery Detective - Jungle Juice Fever\u003c\/p\u003e","brand":"Kiwiland Education","offers":[{"title":"Default Title","offer_id":52309751333234,"sku":"9040962","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2848\/0626\/files\/groundhog-day-math-1-9040962.jpg?v=1792459696","url":"https:\/\/kiwilandeducation.com\/products\/groundhog-day-csi-mystery-addition-subtraction-worksheets","provider":"Kiwiland Education","version":"1.0","type":"link"}