Practice your fluency facts with this addition worksheet for kindergarteners and first graders!

Even basic addition can be a toughie, so let your pride shine through with this addition worksheet that boasts a blue ribbon in the corner.

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

Double your knowledge of doubles with the help of this inviting addition worksheet!

This fun first grade math worksheet uses stacks of library books to help kids practice single-digit vertical addition.

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

Test your addition knowledge in this charming worksheet!

Try solving near-doubles facts with these nine problems!

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

Use your addition skills to build your own number city in this unique worksheet!

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

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 addition puzzle is ready and waiting for your child to solve it!

Get ready to play KenKen®! This beginner puzzle requires addition facts and a lot of logic!

This addition and subtraction KenKen® puzzle is a perfect challenge!

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.