Your students can use their knowledge of simple addition and subtraction facts to solve this KenKen® puzzle.

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

A board game perfect for sharpening your 1st-grader's addition skills.

Have a happy Valentine's Day with this combination math and color-by-number worksheet. Your kid will use mental math skills to color in the pictured chocolates.

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

In this second grade math worksheet and coloring page, children practice addition with carrying, then color in the monsters adorning the page!

Can your second grader use her addition skills to help Eva track the growth of her prized violet?

In this math worksheet, addition and coloring go hand in hand! Your child will get to work on a few simple equations as he colors the picture.

This second grade math worksheet does double duty as a coloring page! Children practice addition with carrying, then color the ladybug and flowers on the page.

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

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction without the equations written out.

It's almost Christmas time, and it's up to your kid to calculate the numbers of the season. Tally up the number of Christmas ornaments, candy canes, and movies.

With a little addition and concentration, your second grader can help Esmerelda keep track of how much her cherry blossom tree grows each week!

How many ways can your first grader make each number? Their addition and problem solving skills will get a boost with this one!

If addition with carrying is getting your second grader down, have her complete this colorful worksheet!

This Christmas color-by-number worksheet gives kids the added challenge of solving math problems. Practice math and creativity with this Christmas worksheet.

Who knew math could be as fun as fishing? This great "Fishing for Answers" series will help your child learn her addition and subtraction facts.

This Halloween, step up your child's addition skills with a themed worksheet featuring a slew of pumpkins for her to practice adding up.

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.

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.

Enjoy these haunting Halloween addition and subtraction word problems. Your child will also hone his reading skills as he goes.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Get your second grader to speed through addition with the grace of a butterfly by practicing with this worksheet!

Your second graders will enjoy their double-digit addition practice when they work with these friendly monster companions!

Do your students like puzzles? Then they'll love helping Sammy the Seal solve this one!

This second grade math worksheet doubles as a coloring page. Children practice two-digit addition with carrying and get to color when they're done!

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

Your second grader can work hard on these challenging double-digit addition problems, and then move onto the fun coloring activity!

Keep math skills sharp this holiday season! Your little one can practice his addition and subtraction with these Christmas word problems.