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

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

Answer simple subtraction problems using your math skills!

Practice addition to 100 using multiples of 10! This game highlights two-digit addition math.

Kids add buildings to the cityscape using tens and ones blocks.

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

Kids sort items based on the materials they're made with: brick, straw or sticks.

The alligators are hungry for numbers, and kids use number skills to feed them.

Kids sort items according to color and determine which number of items is greater.

Children hone their knowledge of addition and missing addends in a race to reach the sunken treasure.

Add a tricky twist to measurement math drills with this fun set of riddles.

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

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

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

Floyd is thinking of a number, and kids use a number line to find out what it is.

Kids must count up tens and ones to identify the number in this place value game.

Kids practice place value for numbers 11 to 20 in this ten-frame game.

Your kid will compare and contrast shapes in this fun, mud-filled game.

On the road again! Kids identify 2D and 3D shapes in this sorting game.

Kids hone their number recognition by locating the numbers 1 through 10.

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

Kids practice comparing numbers from 50 to 99 with alligators at the swamp.

Kids use the number line to figure out which number is being described.