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Showing Results for two digit and regrouping

In this engaging, hands-on lesson, students solidify their understanding of place value by adding and regrouping two-digit numbers using M&Ms.

M&M Math

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

Decompose to Add: Two Digits Within 20

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

Make Ten to Add With Number Bonds: Part 1

Learn to break apart numbers and form 10 in this helpful addition worksheet!

Make Ten to Add #2

Get more practice using ten frames to make 5 in this early addition worksheet for kindergarteners!

Make 5 in Ten Frames #2

Get more practice making 6 using&nbsp;ten frames with this kindergarten math worksheet!

Make 6 in Ten Frames #2

Get more practice using ten frames to make 7 in this early addition worksheet for kindergarteners!

Make 7 in Ten Frames #2

Get more practice making 8 in ten frames and writing corresponding addition sentences!

Make 8 in Ten Frames #2

First graders gain confidence with addition and decomposing numbers in this fun water rafting game! 

Water Rafting: Compose Numbers to Make 10 (Game 2)

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Decompose 11-19: Tens and Ones #2

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

Make 10 in Ten Frames #2

Get more practice making 9 using&nbsp;ten frames with this kindergarten addition worksheet!

Make 9 in Ten Frames #2

The decomposing and composing subtraction strategy can be a handy tool for tough three-digit numbers. Use this worksheet to give your students the practice they need to nail down the concept.

Subtraction with Decomposition

Dive into addition within 10 with this fun cut-and-paste math worksheet!

Number Bonds to 10: Cut and Paste #2

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

Make 11–19 in Ten Frames #2

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

Make 11-19: Write the Equation #2

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

Compose 11-19: Ten and Ones #2

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

Make 10 in Ten Frames: Match the Equation #2

Children will love racing to the finish line while boosting their addition and mental math skills.

Water Rafting: Compose Numbers to Make 20 (Game 2)

Which equation makes 10? Help young mathematicians figure it out in this treasure diving math game.

Treasure Diving: Compose Numbers to Make 10 (Game 2)

Compose numbers to make 20 and build first grade addition skills in each round of this online game.

Treasure Diving: Compose Numbers to Make 20 (Game 2)

Sharpen your mental math skills with this second- and third-grade compensation worksheet!&nbsp;

Add Using Compensation: Make a New Equation #1

Children flex their mental math muscles as they try to quickly find the equations that add up to 10.

Water Rafting: Compose Numbers to Make 10 (Game 3)

Enhance your addition skills with this colorful first-grade worksheet about making 10!

Make Ten to Add #1

Get more practice representing 10 using ten frames in this kindergarten addition worksheet!

Make 10 in Ten Frames: Match the Equation #3

Practice making 10 to solve equations with this colorful first- and second-grade worksheet!&nbsp;

Make 10 to Add: Matching #1

Practice using ten frames to make 5 in this early addition worksheet for kindergarteners!

Make 5 in Ten Frames #1

Use ten frames to make 7 in this early addition worksheet for kindergarteners!

Make 7 in Ten Frames #1

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

Decompose 11-19: Tens and Ones #1

Explore addition within 10 with this fun cut-and-paste math worksheet!

Number Bonds to 10: Cut and Paste #1

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