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

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.

Practice addition within 20 with this Halloween math workheet!

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!

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

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

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

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

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

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Learn to navigate a hundred chart with this first-grade 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.

Practice addition within 100 using open number lines with this first-grade math worksheet!

Try your luck at adding doubles with this colorful first-grade worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Practice addition and subtraction with this first-grade hundred chart worksheet!

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.