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.

Gain expertise with addition sentences within 20 in this helpful math worksheet!

Engage young learners with this fun math maze featuring addition and subtraction facts within 20!

Engage young learners with another fun math maze!

Keep young minds sharp with another fun math maze!

This worksheet helps students understand how an equals sign means “the same as.” By filling in missing factors, students gain practice seeing how multiple number combinations can make the same number.

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

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?

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Shape up your addition skills with these square puzzles!

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Make your way through a maze of addition problems in this engaging worksheet!

Shoot for success in this basketball-themed addition worksheet!

Solve math puzzles so you aren’t puzzled by addition problems in the future!

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

Get on a roll with your addition skills in this engaging worksheet!

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!