Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

Not only can your child practice her math facts with numbers between 1 and 20, she'll also practice writing addition problems with the correct symbols.

Help your child understand the concept of addition with this first grade math worksheet that presents addition problems two ways: with numbers and with dots!

Don't let math get your child counting sheep; here's a fun math sheet where he'll get to color the sheep! He'll practice addition problems as he colors.

This springtime garden scene needs some brightening, and your child can help! All she needs to do is complete the simple addition problems and color by number.

Looks like the Easter bunny has left some colorful treats for a special student! She'll need to solve all the simple addition problems in each egg.

Give your little lucky charm a fun way to practice his math this St. Patty's Day! He'll have 12 simple addition problems to solve.

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.

Your little Olympian can join two downhill skiers in this combination math and color-by-number worksheet. Your kid will solve addition and subtraction problems.

Do some mental math with your young valentine in this combination math and color-by-number worksheet. Kids will solve simple addition and subtraction problems.

Introduce your child to beginning addition with this colorful first grade math worksheet offering addition problems with sums up to 9. Up, up, and away!

It's time to check in on those addition skills! Use this math activity to assess your students’ understanding of addition by having them solve addition problems within 20.

Find out which skier will win the race in this high-flying math worksheet. Kids will solve problems to show which skier rounded the most flags.

Make math practice a little less boring with an addition coloring page! Your first grader can do a few addition problems as he colors the balloons.

Challenge your child with some basic addition and subtraction problems. Then she can use the answers to color by number her own work of art!

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.

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.

Math skills will bloom with this garden variety worksheet! Count up the items from this month's harvest to hone addition and subtraction skills.

Give your child practice with his math skills with this first grade worksheet, which is all about addition.

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Help your first grader practice math with this fun printable worksheet, which is all about addition.

In this draw and add challenge worksheet, children draw pictures of the items they are adding in order to visualize their work.

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.

Get this set of worksheets, with four pages of math practice, adding two numbers together, to help your child develop basic addition skills.

You don’t need to know magic to make addition sums to appear out of thin air!

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

This fruit-filled first grade math worksheet offers a healthy dose of mental nutrition!

If your first grader is struggling with addition, this worksheet--complete with diagrams--will provide him with some visual assistance!

Double your knowledge of doubles with the help of this inviting addition worksheet!