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Regrouping in Addition Workbook Paperback Maria Miller
Free US Delivery | ISBN:152284001X
US $9.44
Approximately£6.96
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“Used book that is in clean, average condition without any missing pages. 100% Money-Back Guarantee.”
Good
A book that has been read, but is in good condition. Minimal damage to the book cover eg. scuff marks, but no holes or tears. If this is a hard cover, the dust jacket may be missing. Binding has minimal wear. The majority of pages are undamaged with some creasing or tearing, and pencil underlining of text, but this is minimal. No highlighting of text, no writing in the margins, and no missing pages. See the seller’s listing for full details and description of any imperfections.
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Located in: Mishawaka, Indiana, United States
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Estimated between Wed, 18 Jun and Tue, 24 Jun to 94104
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eBay item number:277007486203
Item specifics
- Condition
- Good
- Seller notes
- “Used book that is in clean, average condition without any missing pages. 100% Money-Back Guarantee.”
- Book Title
- Regrouping in Addition Workbook Paperback Maria Miller
- ISBN
- 9781522840015
About this product
Product Identifiers
Publisher
CreateSpace
ISBN-10
152284001X
ISBN-13
9781522840015
eBay Product ID (ePID)
2309429011
Product Key Features
Number of Pages
56 Pages
Publication Name
Regrouping in Addition Workbook
Language
English
Publication Year
2016
Subject
Arithmetic
Type
Textbook
Subject Area
Mathematics
Format
Trade Paperback
Dimensions
Item Height
0.1 in
Item Weight
7.1 Oz
Item Length
11 in
Item Width
8.5 in
Additional Product Features
Intended Audience
Trade
Synopsis
Regrouping in Addition Workbook is ideal for second grade. It deals with addition within 0-100, both mentally and in columns, especially concentrating on regrouping in addition (carrying). Mental math Mental math is important because it builds number sense. We study adding mentally a two-digit number and a single-digit number where the answer goes to the next ten (problems such as 36 + 8 or 45 + 9). These additions use the helping problem composed of the single-digit numbers (6 + 8 or 5 + 9). The child knows that 6 + 8 fills the first ten and is four more than the ten. He/she will learn to use that fact when adding 36 + 8. The sum 36 + 8 fills the next whole ten (40), and is four more than that, or 44. Regrouping in tens We also study adding two-digit numbers in columns, and regrouping with tens, or "carrying," which is illustrated and explained in detail with the help of visual models. These visual models take the place of base-ten blocks or other manipulatives. You are welcome to use actual manipulatives if you prefer. The main concept to understand is that 10 ones make a new ten, and this new ten is regrouped with the other tens, written using a little "1" in the tens column. In order to prepare for adding three or four two-digit numbers in columns, we practice explicitly how to add 3 or 4 single-digit numbers, such as 7 + 8 + 6 + 4, and the principle of adding in parts (such as 13 + 16 is the same as 10 + 10 and 3 + 6). The lessons also include lots of word problems, review of even and odd numbers, and occasional review problems about doubling. Later on, in the lesson Adding 3-Digit Numbers in Columns , the student adds three-digit numbers, regrouping in tens, but there is no regrouping in hundreds. Students already know how to regroup two-digit numbers, so this lesson only extends that knowledge to numbers that have three digits. In the next lesson, students regroup ten tens as a hundred (or carry to the hundreds). This is first illustrated with visual models. You can do the exercises that include visual models with manipulatives instead (base ten blocks), if you prefer. Then we study regrouping twice: 10 ones form a new ten, and then 10 tens form a new hundred. Again, students work first with visual models, with the aim of helping them to understand the concept itself. Then, they do the process with numbers only, adding in columns.
Item description from the seller
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About this seller
Better World Books
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- e***g (52)- Feedback left by buyer.Past monthVerified purchaseExcellent prices on used books in great condition. Shipped out quickly. Product condition is accurate to rating in listing. Thanks! NOTE: For this particular book (I ordered several), it came in a soft cover rather than hard cover as the listing stated. I contacted the seller and they responded promptly. They agreed that it was a listing error and provided me with a full refund for this book (without return required) proving they are both a responsible and trustworthy seller.
- 7***j (775)- Feedback left by buyer.Past 6 monthsVerified purchaseI recently purchased an item from this eBay seller, and I couldn't be happier with the experience. From the prompt communication to the fast shipping, everything was handled with utmost professionalism. The item arrived exactly as described and was well-packaged to ensure its safety during transit. The seller was courteous and responsive, making the entire transaction smooth and hassle-free. I highly recommend this seller to anyone looking for quality products and excellent service.
- c***m (404)- Feedback left by buyer.Past monthVerified purchaseAAA+++; Excellent Service; Great Pricing; Fast Delivery-Faster Than Expected to Hawaii!; using free shipping; USPS Ground Mail, Hardback Book in Great Condition--Better Than Described ; TLC Packaging; Excellent Seller Communication, Sends updates . Highly Recommended!, Thank you very much!
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