This volume focuses on the skills and concepts required for students to unpack and solve addition and subtraction story problems within 10, 20, and 100. More specifically, the collection of resources offered in this volume can be used to provide intervention for students who are struggling with one or more of the following: Understanding the operations of addition and subtraction Representing addition and subtraction with objects, fingers, mental images, drawings, verbal explanations, expressions, or equations Solving addition and subtraction story problems within 10 involving situations of adding to, taking from, putting together, and taking apart Solving addition and subtraction story problems with sums and minuends to 20 involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions Solving one- and two-step addition and subtraction story problems with sums and minuends to 100 involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions. For professional preview only.

Professional