Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Hit one out of the park with some baseball addition! Your child will get to practice and start memorizing his addition facts.

This round-up of addition word problems contains some cute images that get kids thinking about basic addition in a new way.

This combination color-by-number math worksheet will get your kid practicing mental math. Kids will color Valentine's Day chocolates by number.

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.

Do-re-mi! Musical notes get mathematical in this first grade worksheet featuring single-digit addition problems with sums up to 9.

Make math practice fun with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).

Get your first grader excited about addition with a fun math coloring page. She'll practice her addition facts as she colors the picture.

Take a swing at math practice with baseball addition! Your child will get to practice his addition facts, and soon he'll have them memorized.

Baseball stars, take a swing at math practice with some baseball addition! Your child will get to practice and start memorizing his addition facts.

Does your child need a jump-start on simple arithmetic? Give her a great game to get started learning addition and subtraction math facts!

Your first grader will get into the rhythm of the addition beat and dance her way to arithmetic mastery as she completes this colorful math worksheet.

Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).

This math splash worksheet is a fun way to get your child to practice addition! Your child will solve addition problems printed in the paint splash.

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.

Make math fun with some basketball addition. Your child will get to work on his addition facts (single digit addition equations). Soon he'll be an all-star!

If your kid loves to ski, here's a math sheet of Olympic proportions! He'll need to solve a few math facts to help these skiers get down the slopes.

If you want to get your child in the Valentine's Day mood and improve her addition and mental math ability, this pretty printable is sure to do the trick.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

It's the Winter Olympics, and two skiers are racing down the mountain. Get your kid to find out who wins with our combination math and color-by-number activity.

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

Get this set of worksheets, with four pages of math practice, adding two numbers together, to help your child develop basic addition skills.

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

With this money math worksheet, your child gets practice at simple addition while learning the concept of money. Write down the prices and add them up!

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

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.