Keep math skills warm during the chilly months with this winter-themed addition worksheet!

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

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

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

Here's a fun way to approach simple math facts. Use these math crosswords to review addition the fun way!

Children practice addition within five with the help of a few animal friends in this safari-themed worksheet.

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.

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

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

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

Test your addition knowledge in this charming 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! 

The ball is in your court as you solve these addition problems!

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

This worksheet is a fun, easy way to help children count and learn their numbers and addition skills. How many trees do you see?

Practice addition facts with this pie-themed worksheet for kindergarteners and first graders!

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!

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

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.

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

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