Add real world application to math practice. Your students can practice their addition and subtraction problem-solving strategies with relatable stories in these 12 mini-books. As they read about the story characters modeling the best way to solve a math problem, your child will learn how to compare and analyze strategies and to use multiple methods to self-check answers. Each story comes with follow-up practice problems. Skills include multi-digit addition and subtraction, place value, using number lines and charts, and more. 80 pages, softcover. Grades 2 – 5.