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

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

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Practice solving near-doubles facts with this engaging worksheet!

Try solving near-doubles facts with these nine problems!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Solve near-doubles facts with this appealing worksheet!

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

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second 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.

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

Make math fun with this doubles facts maze! 

Build numbers up to 10 with this treat-themed number bond worksheet created for early learners!

Learn to navigate a hundred chart with this first-grade worksheet!

Stay sharp this spring season with an addition Easter egg hunt! Your child will practice her addition facts, simple one-digit addition problems.

Practice addition within 100 using open number lines with this first-grade math worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

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

Practice adding doubles with this colorful worksheet!

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

Hone your addition skills with this engaging near-doubles worksheet!

Solve addition problems using the near-doubles method with this helpful worksheet!

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

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