Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Make math fun with this doubles facts maze! 

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

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

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Climb toward the sum by making tens in this helpful addition worksheet!

Master the commutative property of addition with this inviting worksheet!

Test your addition skills with this hands-on math worksheet!