Shape up your addition skills with these square puzzles!

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

Eww, look at all these creepy crawlers! Just how many are there? Let your kindergartener find out as he learns to count and add.

Teach kindergarteners addition facts with this addition within 10 worksheet!

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!

Level up your addition skills with this fun worksheet!

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

Add up the animal numbers with this colorful addition worksheet!

If Patty blew up two balloons, and her mom blew up two, how many balloons are there? Help your child learn the basic idea behind addition with this worksheet.

Practice those doubles facts up to 12 with this fun dice-themed addition worksheet!

Build numbers up to 10 with this treat-themed number bond worksheet created for early learners!

The fun quickly adds up with this winter-themed addition activity page for first graders!

Kids practice adding numbers with addends up to 10 and writing the sums on this veggie-themed kindergarten math worksheet.

It's math time at the construction zone! Count up the items in each picture equation to find the sum.

Counting is the first step to learning addition. Help your little construction worker count up these tools to find the sums!

Make math fun by taking it to the construction zone! Count up the items in each picture sentence to find the sums.

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

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

How many zebras do you see? What about tigers? Practice your math skills with animals. Count and add up the drawings to practice addition.

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

Add up simple addition problems using Easter themed visual aids, such as Easter eggs and flowers. Try our Easter addition worksheet with your child this spring.

Jack and the Beanstalk math means counting beans, and adding up how many songs the magic harp knows how to play in word problems for young kids.

Count these birds before they fly away! Your students will count these birds and add them up to find out how many birds are sitting on these branches.

Your second grader will have a smile on their face as they add up the columns and carry over remainders with this charming double-digit addition worksheet!

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

Help your busy bee get some addition practice in on Easter with this addition worksheet. She'll use visual clues to help her tally up addition problems.

Assess your students’ understanding of addition by having them solve addition problems within 10. This fun worksheet will have your kindergarten class adding up balloons, cupcakes, and more!

Master the commutative property of addition with this inviting worksheet!

Practice rearranging addition equations with this colorful worksheet!

Learn to use the commutative property with three-addend addition expressions!