Use problem solving and critical thinking skills to find different sums in these puzzles.

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Children use their addition skills to decode a puzzle in this fun math exercise.

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

Give your child practice with his math skills with this first grade worksheet, which is all about addition.

Print out this fairy-themed worksheet for a fun, easy way to help kindergarteners learn simple addition skills.

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Your child will figure out the number pattern and further develop the problem solving skills needed for multiplication.

Orange you glad you know your addition facts? Build fluency skills in this first-grade worksheet!

How many ways can your first grader make each number? They'll boost their addition, counting, and problem solving skills!

Get your child to work his mental math skills this Valentine's Day with this chocolate-filled worksheet.

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

This colorful worksheet will test your first grader's mental math skills while also allowing her to check each problem visually.

Give your second grader's two-digit addition skills some practice time with a worksheet that's heavy on learning--and fun!

Help your child with his math skills with this printable worksheet that asks him to solve story problems.

Does your second grader need help with double digit addition? Help her strengthen her mathematical skills while uncovering the hidden phrase.

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

Have a little math with your Christmas celebration with holiday word problems. Kids will stretch their math skills with this Christmas worksheet.

Little builders, get ready for some construction zone math! Your child will use his counting skills to solve these addition equations.

While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!

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

This worksheet is a fun way to practice skip counting by seven, addition facts, and number sense skills.

This worksheet is a fun way to practice skip counting by nine, addition facts, and number sense skills.

If your first grader needs some help with single-digit addition, capitalize on his counting skills with this colorful addition worksheet!

Make your first grader's addition skills as strong as a crunchy carrot! Use this colorful counting worksheet to boost her ability.