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I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways

I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
I Have/Who Has: Decomposing Numbers to 1,200 in Multiple Ways
Product Description
Understanding that numbers can be decomposed by place value in more than one way lays the foundation for making sense of the regrouping necessary for using the standard algorithm for subtraction. When you regroup to solve 85 – 17, you are really decomposing 85 into 7 tens and 15 ones. Students will be totally engaged when they practice the concept using this I Have/Who Has game!

Includes:
• 32 I Have/Who Has? cards showing numbers to 1,200 decomposed as the sum of so many thousands, hundreds, tens, and ones (e.g. 350 = 3 hundreds + 4 tens + 10 ones)
• Poster showing ways to show the decomposition of numbers
• 16 bonus cards that can be used in a workstation or for small group instruction to reinforce the idea that numbers can be decomposed in many different ways

Download the preview for complete descriptions of all the activities and teacher notes.

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Terms of Use
Copyright © Donna Boucher. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school system is prohibited. This product may not be distributed or displayed digitally for public view. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA). Clipart and elements found in this PDF are copyrighted and cannot be extracted and used outside of this file without permission or license. Intended for classroom and personal use ONLY.
Total Pages
11 pages
Answer Key
N/A
Teaching Duration
N/A
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$3.25
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$3.25
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