Shape up your addition skills with these square puzzles!

Learn how addition and subtraction are related with this practice sheet. Your child will match subtraction equations with inverse addition equations.

Double up on doubles practice in this worksheet of matching pairs!

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

Looks like Santa has been here! These Christmas gifts each have an addition or subtraction problem for your second grader to solve.

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

Santa's left 10 Christmas gifts under the tree, each containing an addition or subtraction problem for your student. She'll also get to do a bit of coloring!

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Let’s chart a calculated course with this engaging second-grade addition activity!