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

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

Children practice addition within 20 in this fall-themed math worksheet.

Practice addition within 10 with this Halloween math workheet!

Learn to perform addition with three-digit numbers in this essential worksheet!

This colorful printable--complete with a lovable three-eyed monster--will help your second grader master double-digit addition with carrying!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Did you know there is math in the Olympics? Swim your way to the gold by adding multiple sets of double-digit numbers.

Get ready for some merry math practice this Christmas! Santa has left lots of colorful presents filled with simple addition facts.

Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).

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.

Boost your addition skills with this hundred chart worksheet for first and second graders! 

Little artists can apply their drawing skills to math practice with this picture addition activity.

Let your child get in some extra addition practice with this worksheet perfect for carrying beginners.

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!

Featuring word problems all about shopping and money, this worksheet is a great way to practice 3-digit addition.

Here are some sweet Easter problems to keep your child busy this holiday! He'll put his reading skills to the test to solve these word problems.

The princess needs saving from the castle! In order to reach her, practice counting by 8 as you skip down the stone path.

Here's one way to reinforce addition facts and basic math vocabulary. Your child can add up the numbers and fill in missing signs in these addition problems.

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

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

How fast can your child do his addition facts? Test his math skills with a fun basketball math sheet, and he'll practice doing one-digit addition equations.

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

Deck the halls with some Christmas math! Your child can practice his addition and subtraction using real life situations with these word problems.

Little math learners can have a blast solving these Valentine's Day addition problems! Build basic math skills with this practice sheet.

Work with doubles and hone your addition skills in this helpful math worksheet!

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

This addition and subtraction math facts worksheets offers a winter sports theme.