Your first grader will soar high above the skies as he completes addition problems with sums of 9 or less in this math worksheet.

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Count the number of school supplies in each box to find the answers to the simple addition problems.

Practice addition facts within 10 with this high-flying math crossword puzzle!

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.

And they're off! Your mathematician will join the high-flying fun of this ski race while practicing addition and subtraction facts.

These skiers are flying down the slopes! Who will win? Your first grader will join the high-flying fun while practicing addition and subtraction facts.

Find out which skier will win the race in this high-flying math worksheet. Kids will solve problems to show which skier rounded the most flags.

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?

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

Help your first grader prepare for the coming school year with this summer-themed beginning addition worksheet.

Take a look at all these bugs running around. How many are there of each? Your kid will practice adding by counting the pictures of all these different bugs.

These pictures and equations are all mixed up! Match up the picture representations with the correct written equations.

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

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

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

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

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

Complete this simple addition worksheet by counting all of the fruit in each box in order to find the answers to the problems.

These ducks are all in a line and ready to be counted! Your kindergartener will use single digit addition to add these adorable ducks.

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

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

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!

For basic math skills, try this awesome crossword puzzle, with a twist. It includes counting, adding, subtracting and spelling all in one!

Eww, look at all these creepy crawlers! Just how many are there? Let your kindergartener find out as he learns to count and add.

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!

What does a banana, a leaf, and a tree trunk have in common? This jungle addition worksheet will challenge your student to count all the different pictures.

It looks like all these animals have gathered to hang out. How many have been invited? Students will practice their addition skills by adding up the drawings.