Rocket to the moon with this astronaut adorned addition worksheet! Your first grader will learn beginning addition facts as he solves 12 single-digit problems.

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.

Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!

Test your addition knowledge in this charming worksheet!

In this draw and add challenge worksheet, children draw pictures of the items they are adding in order to visualize their work.

In this math coloring sheet, your child can practice his simple addition and subtraction math facts, and color in the apple trees when he's finished.

Master addition with ten frames in this colorful worksheet!

Achieve addition mastery in this engaging math quest!

Shoot for success in this basketball-themed addition worksheet!

Practice adding with dice in this unique number bonds worksheet!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Tackle ten frames with confidence in this helpful addition worksheet!

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

Focus on fact fluency within 10 in this colorful addition 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.

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

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

Journey to addition expertise in this charming first-grade worksheet!

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

Get on a roll with your addition skills in this engaging worksheet!

Test your addition skills in an underwater adventure with this inviting worksheet!

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

Regroup ones into tens to add in this engaging first-grade worksheet!

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

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