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

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

This addition page is a hoot! Help your kid practice math facts with this owl color-by-number printable!

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

Add numbers within 20 using ten frames with this first-grade math worksheet!

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Practice finding missing numbers while adding within 20 using ten frames!

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Looking for a different way to engage your child with his addition facts? This color by number underwater scene might do the trick!

Your student will practice her addition skills with this number line worksheet. Skip along the number line to solve the addition problem!

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

The hundreds chart is great for adding tens. Help Stephanie figure out how many beads she bought by moving down the chart.

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

What do cows like to listen to? To find the answer to this riddle, your kids will need to sharpen their skills in basic addition. So saddle up and let those addition skills go wild!

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

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.

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

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

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

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.