Mrs. Massie
Student Instructions
1. Hit 2. Match the equations to the addition strategy and solve. 3. Choose one of the strategies, use the to explain ONE of the strategies. 4. Click to submit.
Sharon Sinclair
231
524
223
Christine Snow
75
Mrs. Thompson
42
Sign Up
2. Match the equations to the addition strategy and solve.
3. Choose one of the strategies, use the 
to explain ONE of the strategies.
4. Click 
to submit.
