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.

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?

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

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

Practice adding tens on an open number line with this first-grade math worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Regroup ones into tens to add in this engaging first-grade worksheet!

Try your luck at adding doubles with this colorful first-grade worksheet!

Get more practice adding tens on an open number line with this first-grade math worksheet!

Learn to make ten by using ten frames with this first-grade worksheet!

Practice adding one to numbers within 10 with this first-grade addition worksheet!

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

Enhance your addition skills with this colorful first-grade worksheet about making 10!

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

Add numbers within 20 using ten frames with this first-grade math worksheet!

This worksheet is raining cats and dogs! Can you add them all up correctly? Help your beginning mathematician solve these simple equations.

Practice addition and subtraction with this first-grade hundred chart worksheet!

Test your child's math handling skills with a fun addition worksheet. He'll practice his addition facts, and soon he'll be an all star!

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

Make early addition fun and memorable with this engaging doubles facts worksheet for Kindergarten and first grade!

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Practice addition within 100 using open number lines with this first-grade math worksheet!

Here's a supplemental math activity that beats boring textbook math. Your child will work on his addition facts, practicing to become an addition all star!

Looking for a worksheet to help your child with his math skills? This printable is all about solving word problems at the toy store.

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!