In this water rafting adventure, children will be asked to choose the equation that adds up to 10.

First graders gain confidence with addition and decomposing numbers in this fun water rafting game!

Children flex their mental math muscles as they try to quickly find the equations that add up to 10.

Children race down the river and across the finish line by choosing the equations that make 20.

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

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

Learners hone their two-digit by one-digit addition skills in this underwater race to sunken treasure!

Children hone their multi-digit addition skills in this fun race to the finish line!

Let's have a ski race while practicing addition to 20 in this fast-paced learning adventure!

Hone first grade addition strategies with this underwater math adventure!

To help Roly move through obstacles, kids learn a regrouping strategy to make addition within 20 easily!

Practice essential first grade addition skills in this river-themed math game!

First graders hone their addition skills of adding one more with this water rafting math adventure!

Take a deep dive into the addition strategy of adding one more with this underwater math adventure!

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

Children will solve addition word problems in order to help Roly make it across the river!

Help Roly get to the party on the other side of the river by solving addition word problems!

Children help a woodpecker peck through boards in numerical order in this fast-paced counting game.

Children use their knowledge of addition to snap pictures of unique dinosaurs in this fun math game!

Only your kid's addition skills can help Secret Agent Floyd defeat the evil El Gato.

Students help Birdee and Cuz-Cuz count up all the fish they won in this addition game.

Kids sharpen mental addition skills with this silly construction math game.

Kids click on bubbles that add up to 10 to try to keep the bubbles from overflowing.

Kids solve a multi-step word problem by counting out the right number of coins.

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

Kids practice two-digit addition to 100 in this action-packed number line game.

Kids practice adding small numbers in this silly addition game.

Help second graders learn about addition facts to 20 in this online matching activity.

Give learners plenty of practice solving addition word problems with this math game!

Kids practice matching each addition equation to its missing factor in this interactive math game.