Help Roly get to the party on the other side of the river by solving addition word problems!

Build up second graders’ math knowledge with a diving game about three-digit addition.

Kids practice mentally adding sums up to 30 in this fast-paced addition race.

Children dig up dinosaur fossils by adding 10 to multiples of 100 in this prehistoric game.

Give learners plenty of practice solving addition word problems with this math game!

Kids practice two-digit addition to 100 in this action-packed number line game.

Match each addition fact to its answer in this online game!

What’s the sum? Add 10 to that number in a three-digit addition game for second graders.

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

Addition experts, come on down! Practice quick-thinking two-digit addition in this educational game that tests off-the-cuff adding skills.