Search 2nd Grade Addition Online Games

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

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

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

Help second graders learn about addition facts to 20 in this online matching activity.

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

Math learners hone their multi-digit addition skills in this interactive game show!

Get ready to add 10 more! Analyze expressions like "110 + 10" and calculate three-digit sums.

Kids try to match the equations that equal the same number in this online math game!

Reinforce your child's three-digit addition skills with this ski-themed learning adventure!

Are you ready to add 10 to numbers over 100? Reinforce students’ learning in this ski-themed game.

Let's have a ski race while practicing addition to 20 in this fast-paced learning adventure!

Add 100 to three-digit numbers and find the matching sums in this exciting Dino Fishing game.

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

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