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

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.

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

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

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

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

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

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.

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