First graders match the cards that equal the same value in this mental math matching game.

Think about how numbers are related in this interactive game about addition fact families.

As students practice adding one-digit numbers, they will move their character to the finish line in Ski Racer: Addition to 10.

Children practice addition within 10 in this water rafting adventure!

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

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

Your kid represents addition facts with objects by counting Roly's hats.

Add it up! Kids must use mental addition to match each equation to its answer.

Help young learners identify the correct fact family equations in this exciting addition game.

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

In this energizing math game, think about how different numbers can add up to 20.

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

Children must choose the correct addition expressions as they race to the sunken treasure chest.

Children complete a race by choosing the correct addition expressions for the given fact families.

Which equation makes 10? Help young mathematicians figure it out in this treasure diving math game.

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

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

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

Your kid will practice addition by using number pairs to fill a staircase.