Counting is the first step to learning addition. Help your little construction worker count up these tools to find the sums!

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

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

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.

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.

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

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

Practice using place value to solve addition problems with this math worksheet!

Level up your addition skills with this fun worksheet!

Try solving near-doubles facts with these nine problems!

Jump into addition with this hundred chart worksheet for first and second graders! 

This worksheet is a fun, easy way to help children connect counting to basic addition skills. How many trees do you see?

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

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

Use this visual model to practice adding 10 to two-digit numbers!

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

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

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

Continue exploring properties of operations while writing addition equations in this second-grade math 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!

Use open number lines to practice addition within 100 with this colorful math worksheet!

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

This worksheet will ensure that your kid gets plenty of practice adding with a number line.

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