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!

Add one and find the sum! In this game, children practice number and pattern recognition skills.

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

How do you make 10? Dive into a math adventure and discover simple equations that add up to 10.

Kids practice recognizing addition patterns as they match equations to their correct answers.

Kids practice concrete counting and simple addition at the pizza parlor.

Play this snow-themed game, in which students practice using patterns to add within 10.

Children practice adding two-digit and one-digit numbers to dig up fossils in this math game.

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

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

Find the sum of 12 plus 8 and other combinations that make 20 in this online diving adventure.

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

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

Dive for treasure and missing factors in this online game featuring addition equations.

Which number is missing? Click on the number that fits each addition expression and win the race.

Children use their addition knowledge to complete equations in a race to reach the sunken treasure.

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.

Which equation looks right? Review fact families and addition to 10 in this educational math game.

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

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

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

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

In this math game, students practice finding sums and performing addition with 5.

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

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

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

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

In this water-themed race, first graders use math and logic to fill in each addition equation.