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.

Your kindergartener will enjoy learning to add with this colorful worksheet that features single-digit addition problems with sums up to 7.

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!

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

Print out this fairy-themed worksheet for a fun, easy way to help kindergarteners learn simple addition skills.

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

Help these poor kittens add up their mittens! Your preschooler will be learning the basics of addition and multiplication with this nursery rhyme math sheet.

Help your first grader visualize how addition works with this brightly-colored worksheet that includes a visual representation of each equation.

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

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

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

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

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

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

Kids practice adding single-digit numbers and writing the sums on this garden-themed kindergarten math worksheet.

For basic math skills, try this awesome crossword puzzle, with a twist. It includes counting, adding, subtracting and spelling all in one!

Children practice adding single-digit numbers and writing the answers to the sums in this appealing ninja-themed worksheet.

Kids practice adding single-digit numbers and writing the sums on this bath-themed kindergarten worksheet of picture math problems.

Let the joy of spring inspire your kindergartener's next math practice. She'll use single digit addition to add up bright flowers.

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

These ducks are all in a line and ready to be counted! Your kindergartener will use single digit addition to add these adorable ducks.

Is your little explorer reading for some addition practice? He'll use single digit addition to add items familiar to any outdoor adventurer.

Master addition with ten frames in this colorful worksheet!

Kids practice adding single-digit numbers and writing the sums on this ocean-themed preschool and kindergarten math worksheet.

Kids practice adding single-digit numbers and writing the sums on this circus-themed preschool and kindergarten math worksheet.

Starlight, star bright, let's add these numbers right! Practice single-digit addition in this colorful preschool and kindergarten worksheet.

Add some undersea creatures to your kindergartener's math practice. He'll practice single digit addition as he adds up some new ocean friends.

Explore number bonds with this bright, engaging worksheet!

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