Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

What if more blind mice were added to the three blind mice? Help your child practice her counting with this nursery rhyme intro to addition!

Introduce learners to ten frames with this inviting early addition worksheet!

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Help your preschooler get ahead in his math studies with this simple addition worksheet. He'll solve single digit problems that strengthen early math skills.

Have a Merry Math Christmas! Here is a wintry worksheet to keep your kindergartener sharp on his math skills during the Christmas break.

Get even more practice making 9 using ten frames with this kindergarten addition worksheet!

Draw shapes to add on to make 10 in this sweet kindergarten math worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

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

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

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

Complete this sizzling hot addition worksheet by adding together the summer-related items in each box.

Practice making 8 in ten frames and writing corresponding addition sentences!

Dive into addition within 10 with this fun cut-and-paste math worksheet!

Help Spiky complete these addition problems and help him find his bone!

Complete this musical-themed addition worksheet by counting the total number of instruments to find the answers to the problems.

Get more practice representing 10 using ten frames in this kindergarten addition worksheet!

Explore number bonds with this bright, engaging worksheet!

Complete this simple addition worksheet by counting all of the fruit in each box in order to find the answers to the problems.

Test your addition skills with this charming doubles worksheet!

Get more practice making 8 in ten frames and writing corresponding addition sentences!

Strengthen your beginner's math skills by having her complete this basic addition worksheet by counting the number of stars in each box to solve the problems.

Get more practice with addition facts within 20 with this colorful kindergarten math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Master addition with ten frames in this colorful worksheet!

Practice addition within 10 using ten frames with the help of this addition strategies worksheet!