Learn to use the commutative property with three-addend addition expressions!

Help your child learn the basic idea behind addition with this leafy math worksheet.

Learn how the commutative property works with this colorful worksheet!

Add some undersea creatures to your kindergartener's math practice. He'll practice single digit addition as he adds up some new ocean friends.

Get your math gloves on, it's time for construction addition!

This picture addition worksheet is great for helping kids learn the basics of arithmetic.

Put a little love into math practice with these sweet Valentine's Day addition problems, where your first grader can review his math facts.

Is your little counter ready for the next step? Introduce her to addition with this picture math worksheet.

Try your luck with these picture addition problems, great for helping kindergarteners make the leap from counting to addition!

Little math learners can have a blast solving these Valentine's Day addition problems! Build basic math skills with this practice sheet.

Make the leap from counting to addition with this fun picture addition activity.

Make math fun by taking it to the construction zone! Count up the items in each picture sentence to find the sums.

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

Help your busy bee get some addition practice in on Easter with this addition worksheet. She'll use visual clues to help her tally up addition problems.

Engage your kindergartener in easy addition practice by having them count the total number of animals in each of the problems.

Students will practice adding within 10 as they identify the missing numbers on each number bond using the numbers at the bottom of the page.

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?