Use this visual model to practice adding 10 to two-digit numbers!

Use ten frames to decipher doubles equations in this valuable addition worksheet!

Use open number lines to practice addition within 100 with this colorful math worksheet!

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

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

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 math of making 10 and 20 with two addends in this helpful addition worksheet!

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

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

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

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

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

Solve addition problems using the near-doubles method with this helpful worksheet!

Practice 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!

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

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Practice adding doubles with this colorful worksheet!

Practice adding with dice in this unique number bonds worksheet!

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

Hone your addition skills with this engaging near-doubles worksheet!

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

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

Jump into addition with this hundred chart worksheet for first and second graders! 

Learn your doubles facts with dominoes in this simple addition worksheet!

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

Climb toward the sum by making tens in this helpful addition worksheet!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Practice solving near-doubles facts with this engaging worksheet!

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!