I use this project when I start my multiplication unit to teach repeated addition, groups of, commutative property, and arrays. You could also replace one with a multiplication word problem and picture.

This Smart Board file contains four self-checking games for solving multi-digit multiplication problems, multiplication word problems, extended multiplication, and estimating with multiplication. (Common Core Aligned: 4.OA.2, 4.OA.3, 4.NBT.1, 4.NBT.5)

## I use this project when I start my multiplication unit to teach repeated addition, groups of, commutative property, and arrays. You could also replace one with a multiplication word problem and picture.