Making 10

Students decompose an addend to make `10` when finding a sum within `20`.

By Amplify Classroom

1st Grade

Math

Today’s Goals • Represent and solve Put Together/Take Apart, Total Unknown and Add To, Result Unknown story problems within `20`. • Decompose an addend to make `10` when finding a sum greater than `10`. Materials Manipulative Kit: connecting cubes (optional), double `10`-frames (optional), two-color counters (optional)