Kids hone their single-digit addition skills as they match equations with their missing factors.

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

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

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

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

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

Children use their mental math skills to determine which equations add up to 20 in this math game.

Ask your child to practice adding up to 10 and breaking down math equations in this math race.

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

Kids compare subtraction equations and numbers to feed the gators in this game.

Think on your feet and find the missing numbers in these subtraction equations.

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

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

Practice using inverse operations, which means using subtraction to help you solve an addition problem.

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

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

Learners practice subtraction and patterns of one less in this underwater math race!

Build up subtraction skills in this online game about math fact families and quick thinking.

Hone first grade addition strategies with this underwater math adventure!

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

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

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

Kids learn all about taking away in this interactive puzzle with a subtraction image.

Compose numbers to make 20 and build first grade addition skills in each round of this online game.

Kids match shapes in this digital memory game.

It's a number conga line! Kids flex cognitive skills and learn numbers with this puzzle.

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

Ski Racer: Compare Numbers 1-10 is a fun and challenging way to practice comparing and evaluating numbers.