Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

Choo-choo! Kids use a number line to solve three-digit subtraction problems in this fun-filled train game.

Put 'em in coach! Kids round three-digit numbers to the nearest ten or hundred in this number line game.

Polish your three-digit rounding skills and round to the nearest hundred in a fun math race.

Practice rounding three-digit numbers while reeling in prehistoric fish in this unique math game.

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

Race to the finish line while boosting math skills in this fun number sense game!

Place value and paleontology come together in this dinosaur-themed math game!

Children practice rounding numbers to the nearest 10 in this underwater number sense game!

Get ready to hone those mental math skills in this skateboarding-themed race to the finish line!

Kids help Birdee move cargo and solve multiplication by 100 in this manipulatives math game.

In this interactive game, kids shop for fun objects while practicing decimal division to the tenths!

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

Fish, fish everywhere! Kids catch fish to sort and graph in this zany game.