Kids practice adding single-digit numbers and writing the sums on this ocean-themed kindergarten math worksheet.

Add some undersea creatures to your kindergartener's math practice. He'll practice single digit addition as he adds up some new ocean friends.

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

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

Learn to navigate a hundred chart with this first-grade worksheet!

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

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

Practice adding 4 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!

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Let’s chart a calculated course with this engaging second-grade addition activity!

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

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

Practice addition within 100 using open number lines with 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! 

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

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

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

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

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

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