Math learners hone their multi-digit addition skills in this interactive game show!

Kids practice adding small numbers in this silly addition game.

Kids add to different target numbers, and must be quick; the balls are dropping fast!

Are you ready to add 10 to numbers over 100? Reinforce students’ learning in this ski-themed game.

Add 100 to three-digit numbers and find the matching sums in this exciting Dino Fishing game.

What’s the sum? Add 10 to that number in a three-digit addition game for second graders.

Kids practice addition and subtraction with manipulatives in this silly shopping game.

Match each addition fact to its answer in this online game!

Players hone their two-digit addition skills as they match equations with their missing addends!

Build up second graders’ math knowledge with a diving game about three-digit addition.

Get ready to add 10 more! Analyze expressions like "110 + 10" and calculate three-digit sums.

Reinforce your child's three-digit addition skills with this ski-themed learning adventure!

Kids help Elliott prepare treasures for her museum by answering word problems by using a tape diagram.

All aboard! Kids solve addition problems on a number line using 1, 10, and 100 unit manipulatives.

Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

Kids must move fast to find addition pairs that total a target sum within 20.