Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

In this lesson, students will have fun creating addition sentences by drawing and counting ladybug dots.

Students sketch base-ten blocks in this lesson that builds both number sense and fluency adding to 20!

Use a sweet treat to help students do hands-on math! Students will practice their addition skills in this yummy activity.

Practice finding unknown numbers in addition equations using fun and silly word problems.