Math is about more than finding the correct answer. It's about using numerical reasoning to find the best strategy for solving a problem. Created by Marilyn Burns, one of America's most trusted math educators, and a team of master educators, Do The Math provides flexible, classroom-tested instruction for building numerical reasoning and confidence. "Classroom tested" means there's plenty of support in each module's 30 half-hour lessons. Teachers build capacity as students move from basic conceptual understanding to skills development in addition and subtraction, multiplication, division, and fractions. The Addition and Subtraction B module focuses on subtraction with numbers up to 100. It reinforces addition and subtraction as inverse operations and teaches the three meanings of subtraction: take-away, missing parts, and comparison problems. The Addition and Subtraction B Teacher Bookcase includes 1 Teacher Guide, 1 Professional Learning Guide, 1 Connections Guide, Read Alouds, and 1 Annotated WorkSpace.
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Components
The Addition and Subtraction B Teacher Bookcase includes 1 Teacher Guide, 1 Professional Learning Guide, 1 Connections Guide, Read Alouds, and 1 Annotated WorkSpace.
