Kids solve a multi-step word problem by counting out the right number of coins.

Children will solve addition word problems in order to help Roly make it across the river!

Children hone their multi-digit addition skills in this fun race to the finish line!

Learners hone their two-digit by one-digit addition skills in this underwater race to sunken treasure!

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

To help Roly move through obstacles, kids learn a regrouping strategy to make addition within 20 easily!

First graders hone their addition skills of adding one more with this water rafting math adventure!

Take a deep dive into the addition strategy of adding one more with this underwater math adventure!

Children practice adding two-digit and one-digit numbers to dig up fossils in this math game.