Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Practice addition within 20 with this Halloween math workheet!

Enjoy an egg-cellent Easter review of addition facts! Hunt for a solution in each colorful egg, with simple addition problems for your first grader to solve.

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

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Put a little love into math practice with these sweet Valentine's Day addition problems, where your first grader can review his math facts.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

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

Ensure your math studies go swimmingly by practicing addition fact fluency!

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.

Master the commutative property of addition with this inviting worksheet!

Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

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

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!