Tackle ten frames with confidence in this helpful addition worksheet!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Get more practice with addition facts within 20 with this colorful kindergarten math worksheet!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

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

Practice representing 10 using ten frames in this kindergarten addition worksheet!

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?

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Try solving near-doubles facts with these nine problems!

Practice your place value skills while you add in this helpful worksheet!

Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!

In the Halloween Hundreds Chart Game, players try to get to the jack-o’-lantern, or 100, faster than their opponent. In this addition worksheet, students will use the game boards of two fictional players to answer questions and write number sentences.

Introduce your child to beginning addition with this colorful first grade math worksheet offering addition problems with sums up to 9. Up, up, and away!

With this page, your child can count his way to a completed picture.

Your first grader can practice addition under the sea with this worksheet that features 12 beginning addition problems and a colorfully fishy theme!

Find the mystery number in this intro-to-algebra worksheet that practice places value.

Practice finding sums of ten with your first grader using a deck of playing cards and this math worksheet.

Practice addition facts to 10 with this worksheet that makes counting easy!

Use dominoes to play a fun game of comparison. Encourage your child to practice identifying what numbers are greater than, less than, or equal to others.

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

Combining visual with number addition, this first grade math worksheet helps children understand the concept of addition.

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

First graders will enjoy this fruit and vegetable-themed addition fluency worksheet!

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

First graders will enjoy this fruit and vegetable-themed addition fluency worksheet!

First graders will enjoy this fruit and vegetable-themed addition worksheet!