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!

Try adding groups of bees, butterflies, and other assorted bugs in this beneficial worksheet!

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.

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

Introduce learners to ten frames with this inviting early addition 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! 

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

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

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

Explore number bonds with this bright, engaging worksheet!

Test your addition skills with this charming doubles worksheet!

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!

Use dominoes to play a fun game of comparison. Encourage your child to practice identifying what numbers are greater than, less than, or equal to others.

Each ten frame has ten boxes. Some boxes have red chips and others don't. If the top half of the ten frame is filled with red chips, how many are left? 10-5=5.

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

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

Kindergarteners practice representing equations using ten frames in this addition worksheet!

Level up your addition skills with this fun worksheet!

Practice addition under 20 with visual models in this useful math worksheet!

Practice adding doubles facts with this engaging worksheet!

Cut and paste your way to doubles fact mastery with this fun math activity!