Make fall math review fun and engaging with this Fall CSI Math Mystery! Students will solve 3-digit addition and subtraction puzzles to uncover who is stealing all the color from the school. Perfect for autumn, Halloween, Thanksgiving, and back-to-school math activities!
📘 What's Included:
- Subtraction from 100 of 2-digit numbers
- 3-digit addition with regrouping
- 3-digit addition and subtraction mixed problems
- Multi-digit addition practice
- Word problems with addition and subtraction
- Color and black & white versions
- Answer keys
🎯 Who Is It For?
Designed for 2nd, 3rd, and 4th grade students. Also suitable for advanced 2nd graders or 5th graders needing reinforcement. Great for sub plans, math centers, enrichment, or seasonal classroom fun!
🚪 What Is a CSI Math Mystery?
CSI Math Mysteries are classroom escape room–style activities where students become detectives. Instead of using locks, they solve math problems to eliminate suspects and crack the case. These immersive activities promote critical thinking, problem-solving, and math fluency while keeping students highly engaged.
🍂 Perfect For:
- Fall math review
- Halloween and Thanksgiving activities
- Early finishers and enrichment
- Independent work or sub plans
🕵️ What's the Mystery?
Leaves are changing color and falling off trees... but this time, something's not right. Someone is behind the fading colors, and it's up to your students to investigate! With each completed worksheet, they'll eliminate suspects and get closer to solving the mystery.
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Kiwiland Education
