Kids help Alfalfa the turtle and Old Harold navigate their way into the backyard in this sweet math story.

Kids help Elliott prepare treasures for her museum by answering word problems by using a tape diagram.

Kids journey to Earth with aliens Zap and Kreb on a mission to gather data and create graphs in a math story that's out of this world!

It's subtraction in space! Help this astronaut cat clear asteroids and count how many are left in this short subtraction game.

Help Agent 00K9 defeat the evil El Gato in this subtraction number line game.

Stop those germs! Kids must catch germs as they drop and prevent people from getting sick in this icky data and graphing game.