Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

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.

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

Grab a number chart that goes up to a hundred and fill in the numbers surrounding the ones in the green boxes on this math and patterns worksheet.

This colorful, first grade addition worksheet really has it all: practice with addition word problems, counting, and drawing!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Looking for a first grade worksheet to help your child with math skills? This printable is all about solving word problems with animal addition.

Help your first grader practice math with this fun printable worksheet, which is all about addition.

You can measure length with all kinds of units, not just inches and centimeters!

This is a coloring page with a twist! Challenge your first grader to solve all the addition equations before he colors the picture.

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

Happy Valentine's Day! Your first grader will color all the candies in this heart-shaped box while solving some sweet math problems.

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

Pair up problems and models in this first-grade subtraction worksheet!

Match digital to analog clocks in this first- and second-grade worksheet!

Lettuce practice addition fluency skills with this first-grade worksheet!

Give your child practice with his math skills with this printable worksheet, which is all about subtraction and addition.

Go fishing with a fun math worksheet! Your first-grader can practice visualizing all the ways to subtract one and two digit numbers to equal nine.

Get your drawing hand ready! This addition page is all about visualizing the problem before solving it.

Journey to addition expertise in this charming first-grade worksheet!

This fruit-filled first grade math worksheet offers a healthy dose of mental nutrition!

Become a math detective with this inviting first-grade worksheet!

Practice making balanced equations with this first-grade math worksheet!

Play the "Fish for Answers" game, and make subtraction seem easy! Find all the equations that equal eight.