Transform your math review into an adventure with this Growing Bundle of Math Mysteries for Grades 3–4!Each mystery challenges students to solve engaging math problems in order to uncover clues, eliminate suspects, and crack the final case. Perfect for review, centers, early finishers, sub plans, or seasonal fun—these mysteries keep students motivated and excited about practicing math skills. Each mystery has a beginning introduction video that sets up the case, and a final solution video to op