Try solving near-doubles facts with these nine problems!

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

One more vegetable! This worksheet will have your students figuring out what happens when you add one more vegetable to the existing list.

Kindergarten students are excited to practice their addition skills. As they grow to become better mathematicians, use this fun worksheet to help them understand what happens when you add one more.

Help students learn simple addition by exploring the concept of "plus one" in this worksheet.

Enjoy an egg-cellent Easter review of addition facts! Hunt for a solution in each colorful egg, with simple addition problems for your first grader to solve.

Practice solving near-doubles facts with this engaging worksheet!

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

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

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

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

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Students will practice adding within five as they identify the missing number on each whale number bond!

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

Students will practice adding within five as they identify the missing number on each tree number bond and equation!

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

There’s value in adding with place value! Practice using place value charts in this charming second-grade worksheet!

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

Get more practice writing addition equations within 20 with this inviting math worksheet!

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

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

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Solve near-doubles facts with this appealing worksheet!

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

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

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.

Learn how to use doubles facts to solve other addition problems!