Your student will practice her addition skills with this number line worksheet. Skip along the number line to solve the addition problem!

Use this number line as a tool to practice adding and subtracting within 20.

Make one big jump, then make little jumps to find the answer. Your child will practice his addition skills by counting the numbers on the number line.

Single-digit addition is a leap away using number lines like the ones on this worksheet.

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

Help the frog catch the fly! This entertaining math game will have you students practice adding and subtracting within 20 on a number line.

One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.

It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

Learn how to use doubles facts to solve other addition problems!

Learn to add double digits with a fun activity that combines word problems, drawing and addition.

The best way to learn addition is to visualize it! Get some fun practice with beginning addition.

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Learn a new addition strategy using ten frames in this first-grade math worksheet!

Flip dominoes around to learn about the commutative property of addition in this engaging worksheet!

Groups of ten make addition a breeze! Use this nifty worksheet to learn about the "circle ten" shortcut.

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Help your student learn the relationship between addition and subtraction. He'll practice finding the inverse equations of addition problems.

Learn how addition and subtraction are related with this practice sheet. Your child will match subtraction equations with inverse addition equations.

Give your first grader a great visual learning game, where he can "Fish for Answers" and learn his math facts!

Kids will learn more about inverse operations by reviewing their subtraction problems. Use addition, the inverse of subtraction, to review problems.

While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!

Looking for a cute addition worksheet to help your child learn her addition facts? With watermelons to help her count, this worksheet fits the bill.

Swing through the trees like Tarzan! Count by 12 as you swing from tree to tree, a great way to learn the basics of multiplication.

Math got your child down in the dumps? Just go fishing! Play the "Fish for Answers" game to learn simple addition and subtraction.

Play around with this monkey as you practice skip counting by 11! This counting challenge will help your kid learn multiples, a great intro to multiplication.

Rocket to the moon with this astronaut adorned addition worksheet! Your first grader will learn beginning addition facts as he solves 12 single-digit problems.

Your first grader can learn single-digit addition by counting up dots with this colorful worksheet!

Ever jump across a stream on the rocks? How about counting by fours as you do? Skip across the rocks and learn how to count by skipping numbers.