Children practice writing numbers from expanded forms, and expanded forms from numbers.

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

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

Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.

Your kids will get an intro to basic addition with this worksheet, which challenges them to count and add acorns, walnuts, and almonds!

Jack and the Beanstalk math means counting beans, and adding up how many songs the magic harp knows how to play in word problems for young kids.

Boost your child's arithmetic skill and addition facts fluency with this bubbly worksheet that offers single-digit addition problems with sums of 9 or less.

This simple worksheet is packed with two-digit and three-digit subtraction problems.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring presents.

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Practice adding with dice in this unique number bonds worksheet!

Print out this spring-themed addition worksheet and make the next rainy day an educational one for your first grader!

Can you tell the difference between the associative, commutative, and identity properties?

Get ready for a deep dive into the properties of addition with this first- and second-grade 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!

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.