Test your addition skills in an underwater adventure with this inviting worksheet!

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Master your addition facts with this colorful, inviting math worksheet!

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

Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

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

Buzz through some two-digit addition problems with your second grader!

Shoot for success in this basketball-themed addition worksheet!

Get on a roll with your addition skills in this engaging worksheet!

Practice addition under 20 with visual models in this useful math worksheet!

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

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

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

Santa left some gifts, but they need a little color. Your child will color the gifts by number with the help of some addition and subtraction problems.

Give your little learner a fun way to practice addition, subtraction and even a bit of multiplication with these Christmas word problems.

Practice solving near-doubles facts with this engaging worksheet!

Count, add, and compose numbers under 20 in this colorful first-grade worksheet!

Make addition practice sweet with this charming candy-themed worksheet!

Construct a thriving metropolis with this colorful addition worksheet for second graders!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Learning takes flight in this colorful addition worksheet!

Encourage your second grader to embark on a space-themed addition adventure with an entertaining extra: a coloring activity!

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

Challenge your first grader to find all of the possible sums of 20 by moving through the maze on this worksheet.

Covering single-digit addition problems that add up to 9 or less, this first grade math worksheet offers a good introduction to beginning arithmetic.

Kids practice adding numbers with sums up to 20 and writing the sums on this fruit-themed first grade math worksheet.

Try solving near-doubles facts with these nine problems!