Treat your little sweetheart to a fun math activity this Valentine's Day. He'll get to do some coloring as he reviews math facts.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Practice identifying doubles facts with this appealing worksheet!

Doubling as a coloring page, this is not your average math worksheet. Children solve the addition problems using carrying, then break out the crayons.

Explore number bonds with this bright, engaging worksheet!

Once she's added up the numbers in this 2nd grade math worksheet, your child will use her answers to uncover a hidden word.

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

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Keep young minds sharp with another fun math maze!

Lettuce practice addition fluency skills with this first-grade worksheet!

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!

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

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

As your child practices reading comprehension, he'll get a handle on addition, too.

The decomposing and composing subtraction strategy can be a handy tool for tough three-digit numbers. Use this worksheet to give your students the practice they need to nail down the concept.

Test your addition skills with this charming doubles worksheet!

Practice a vital addition skill with this bright, summery worksheet!

Looking for a fun way to engage students in addition practice? Your young mathematicians will love this entertaining game that involves rolling three dice and adding the results in any order to find the sum!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

Master the commutative property of addition with this inviting worksheet!

Master addition with ten frames in this colorful worksheet!

Children skip count by threes to connect the dots and discover the hidden picture.

Boost your learners' addition and subtraction skills using number line models and real-world scenarios!

Regroup ones into tens to add in this engaging first-grade worksheet!

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.