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

Draw on your knowledge of doubles to solve these addition problems!

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

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

These Christmas presents are missing some color! Challenge your second grader to review addition and subtraction facts by solving the equations in these gifts.

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.

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

Help your child review core addition skills and work their mental math muscles with these quick 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.

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

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

Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.

Get into the Halloween spirit with some frighteningly fun word problems, where your child will get a great review of addition and subtraction.

Shape up your addition skills with these square puzzles!

Give your second grader some manageable vertical addition practice with this adorable 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.

These Christmas presents are missing some color! Challenge your child to review her addition and subtraction math facts by solving the equations in these gifts.

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

Hone your addition skills with this engaging near-doubles worksheet!

Enjoy a fun coloring activity while you review simple math facts! Santa has left 10 gifts, each with an addition or subtraction problem to solve.

Help your little one review math facts with a fun coloring activity. She'll solve and then color the addition and subtraction problems in each Christmas gift.

Don't get left behind in math class this winter break! Help your little one review her addition and subtraction math facts with a fun coloring activity.

Help your little one review her math facts with a fun coloring activity, where she'll solve and then color the addition and subtraction problems in each gift.

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

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Add multi-digit numbers with ease in this colorful second-grade math worksheet!