Hike through the Fluency Forest as you solve these addition and subtraction problems!

The ball is in your court as you solve these addition problems!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Learn how the commutative property works with this colorful worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

It’s not magic, it’s math! Practice finding correct sums to addition problems in this inviting worksheet.

Have fun practicing your subtraction skills in this inviting football-themed worksheet!

Ace subtraction problems in this apple-themed activity!

Practice addition facts with this pie-themed worksheet for kindergarteners and first graders!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Kids count by fives to 100 on this first grade math worksheet. Skip counting by fives is one way children can demonstrate the meaning of addition.

Hone your two-digit subtraction skills with this colorful worksheet!

The fun quickly adds up with this winter-themed addition activity page for first graders!

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.