First graders match the cards that equal the same value in this mental math matching game.

Your kid represents addition facts with objects by counting Roly's hats.

Your kid will add the right number of eggs to the nest to practice addition facts.

Fill in these addition facts! This game challenges kids to match missing addends to each equation.

Kids practice matching each addition equation to its missing factor in this interactive math game.

Kids hone their single-digit addition skills as they match equations with their missing factors.

Kids must move fast to find addition pairs that total a target sum within 20.

Your kid will practice addition by using number pairs to fill a staircase.