Students learn to associate the addition sign with composing numbers. Students use linking cube models to solve addition equations up to 9
A. Use linking cubes to solve addition sentences to 9
B. Create models and write corresponding addition sentences
D. Model different ways to compose 8 and 9
E. Select models that show a given sum (Part 1)
F. Use linking cubes to solve addition sentences to 10
G. Complete and solve addition equations with linking cube models (Part 2)
H. Select models that show a given sum (Part 2)
I. Use picture models to solve word problems with addition up to 10
J. Solve word problems by selecting the addition equation that best represents it