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Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

Three Part Cube Trains

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

Adding Three

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Three Pigs Addition: Adding Three Numbers

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

Add Three Numbers

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Adding Three Numbers

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

Add All Three

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?

Add All Three: Adding Three Numbers

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

Count and Add #3

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

Three Addend Word Problems

Can your first grader practice adding three numbers together to help these working people do their jobs?

Add Three Numbers Word Problems

Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.

Complete the Inverse Operation

Let&#39;s see those addition skills! Use this math assessment to check in on your students&rsquo; abilities to add three numbers by having them solve these problems.

Assessment: Adding Three Numbers

Keep young minds sharp&nbsp;with another fun math maze!

Finding True Number Sentences Maze #3

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Balance Equations #3

Practice addition within 10 using ten frames with the help of this addition strategies worksheet!&nbsp;

Make 10 in Ten Frames #3

Have a Merry Math Christmas! Here is a wintry worksheet to keep your kindergartener sharp on his math skills during the Christmas break.

Christmas Counting #3

Provide some addition practice to your first grader with this charming, colorful worksheet.

Math Salad 3

<p>Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.&nbsp;</p>

Football Addition #3

Practice addition within 10 with this Halloween math workheet!

Halloween Addition #3

Children practice addition within 20 in this fall-themed math worksheet.

Thanksgiving Addition #3

How fast can your child do his addition facts? Test his math skills with a fun basketball math sheet, and he'll practice doing one-digit addition equations.

Basketball Addition Facts #3

Draw shapes to add on to make 10 in this sweet kindergarten math worksheet!

Draw to Make 10 #3

Little math learners can have a blast solving these Valentine&#39;s Day addition problems! Build basic math skills with this practice sheet.

Valentine's Day Addition #3

Count and add the Halloween pictures in this simple addition worksheet!

Halloween Simple Addition #3

Count and add the Thanksgiving pictures in this simple addition worksheet!&nbsp;

Thanksgiving Simple Addition #3

Get even more practice making balanced equations with this first-grade math worksheet!

Make Balanced Equations #3

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

Make 11-19: Write the Equation #3

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

Finding True Number Sentences Maze #1

Engage young learners with another fun math maze!

Finding True Number Sentences Maze #2

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

Make Your Own Fact Family Triangles

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