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

Practice adding tens with a visual model in this helpful worksheet!

Explore number bonds with this bright, engaging worksheet!

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

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!

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

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!

Try using the associative property in this fill-in-the-blank worksheet!

Practice a vital addition skill with this bright, summery worksheet!

Practice rearranging addition equations with this colorful worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Journey to addition expertise in this charming first-grade worksheet!

Achieve addition mastery in this engaging math quest!

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

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

Shoot for success in this basketball-themed addition worksheet!

Learn about the commutative property with this beach-themed worksheet!

Make math fun with this doubles facts maze! 

Boost your child's addition with carrying skills with this cheery, monster-filled second grade math worksheet.

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

Practice solving near-doubles facts with this engaging worksheet!

Master the commutative property of addition with this inviting worksheet!

Test your addition skills with this helpful hundred chart worksheet!

Shape up your addition skills with these square puzzles!

An introduction to addition worksheet for preschoolers and kindergarteners, featuring a fish theme.

An introduction to addition for preschoolers and kindergarteners, featuring pictures of balloons.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring sofas, chairs, and cushions.