Addition & Subtraction B Teacher Bookcase
9780325131368
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.
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.