Teaching Fractions and Ratios for Understanding: Essential Content Knowledge and Instructional Strategies for Teachers
Language: English
Published by Routledge, 1999
- Softcover
- Used
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.ThriftBooks-Atlanta
AbeBooks seller since March 24, 2009
Condition: Used - Good
£ 7.50
Quantity: 1 available
Add to basketItem description from seller
Seller Inventory # G0805829407I3N00
- Title
- Teaching Fractions and Ratios for Understanding: Essential Content Knowledge and Instructional Strategies for Teachers
- Author
- Susan J. Lamon
- Publisher
- Routledge
- Publication year
- 1999
- Condition
- Good
- Dust jacket
- No Jacket
- Binding
- Paperback
- Language
- English
- ISBN 10
- 0805829407
- ISBN 13
- 9780805829402
- Item weight
- 1.45 pounds
Teaching Fractions and Ratios for Understanding addresses the urgent need for curriculum materials that cross traditional boundaries to include many of the elements that are integrated in the teaching/learning enterprise: mathematics content, teacher understanding, student thinking, teaching methods, instructional activities, and assessment. It is meant to push readers beyond the limits of their current understanding of rational numbers, to challenge them to refine and explain their thinking and to make sense--without falling back on rules and procedures they have relied on throughout their lives. All the activities are to be solved using reasoning alone. Although readers may find it difficult to abandon fraction rules and procedures, forcing themselves to work without them will unleash powerful ways of thinking.
This is not a textbook as much as it is a resource book. An underlying assumption is that facilitating teacher understanding using the same questions and activities that may be used with children is one way to help teachers build the comfort and confidence they need to begin talking to children about complex ideas. Unlike a textbook that is used to study formal theory and then discarded when it comes to putting ideas into practice, the many problems and activities included to facilitate teacher learning are valuable resources for use in elementary and middle school classrooms. However, no prescriptions are given for incorporating these ideas into instruction. Rather, drawing on her own experience with teachers, which suggests that teachers are thoughtful practitioners, Lamon's premise in this book is that when teachers feel confident in their own understanding, they know how to use new knowledge to inform what they do in the classroom.
Each chapter includes Self-Assessment sections that invite the reader to "stop and work these examples before going on;" Activities to help readers try out the new ideas presented and to use them in examples that are not exactly like those shown in the text; and Children's Strategies (excerpts of children's work to give readers a sense of some of the responses they can expect from elementary- and middle-grade students).
This book is intended for researchers and curriculum developers in mathematics education, for pre-service and in-service teachers of mathematics, for those involved in the mathematical and pedagogical preparation of mathematics teachers, and for graduate students in mathematics education. The methods and activities it includes have been tested with students in grades 3-8 and with pre-service and in-service teachers and other adults.
This text is accompanied by MORE--a supplement that is not merely an answer key but a resource that includes in-depth discussions of all the problems in the text; develops and extends discussion of the issues, teaching problems, and other considerations raised in the chapters; and contains additional problems with solutions that instructors may find helpful for assessment purposes and a set of problems that require both good reasoning and computational skills.
"Synopsis" may belong to another edition of this title.
Synopsis
"About the title" may belong to another edition of this title.
ThriftBooks-Atlanta
AUSTELL, GA, U.S.A.
AbeBooks seller since March 24, 2009
Shipping rates within U.S.A.
| Item | 4 to 8 business days | 4 to 8 business days |
|---|---|---|
| First item | £ 0.00 | £ 0.00 |
Payment methods
Store description
Seller's business information
Thrift Books Global, LLC
18300 Cascade Ave S, Ste 150
Seattle, WA U.S.A. 98188
Terms of sale
We guarantee the condition of every book as it's described
on the Abebooks website. If you're dissatisfied with your
purchase (Incorrect Book/Not as Described/Damaged) or if the
order hasn't arrived, you're eligible for a refund within 30
days of the estimated delivery date. If you've changed your
mind about a book that you've ordered, please use the "Ask
bookseller a question link to contact us" and we'll respond
as soon as possible.
Right of withdrawal
If you are a consumer you can withdraw from the contract in accordance with the following. Consumer means any natural person who is acting for purposes which are outside his trade, business, craft or profession.
Information regarding the right of withdrawal
Statutory right to withdraw
You have the right to withdraw from this contract within 14 days without giving any reason.
The withdrawal period will expire after 14 days from the day on which you acquire, or a third party other than the carrier and indicated by you acquires, physical possession of the last good or the last lot or piece.
To exercise the right of withdrawal, electronically fill in and submit a clear statement on our website, under "My Purchases" in "My Account". We will communicate to you an acknowledgement of receipt of such a withdrawal on a durable medium (e.g. by e-mail) without delay.
To meet the withdrawal deadline, it is sufficient for you to send your communication concerning your exercise of the right of withdrawal before the withdrawal period has expired.
Effects of withdrawal
If you withdraw from this contract, we will reimburse to you all payments received from you, including the costs of delivery (except for the supplementary costs arising if you chose a type of delivery other than the least expensive type of standard delivery offered by us).
We may make a deduction from the reimbursement for loss in value of any goods supplied, if the loss is the result of unnecessary handling by you.
We will make the reimbursement without undue delay, and not later than 14 days after the day on which we are informed about your decision to withdraw from this contract.
We will make the reimbursement using the same means of payment as you used for the initial transaction, unless you have expressly agreed otherwise; in any event, you will not incur any fees as a result of such reimbursement.
We may withhold reimbursement until we have received the goods back, or you have supplied evidence of having sent back the goods, whichever is the earliest.
You shall send back the goods or hand them over to ThriftBooks-Atlanta, Dallas, Texas, U.S.A., without undue delay and in any event not later than 14 days from the day on which you communicate your withdrawal from this contract to us. The deadline is met if you send back the goods before the period of 14 days has expired. You will have to bear the direct cost of returning the goods. You are only liable for any diminished value of the goods resulting from the handling other than what is necessary to establish the nature, characteristics and functioning of the goods.
Exceptions to the right of withdrawal
The right of withdrawal does not apply to:
- The delivery of newspapers, journals or magazines with the exception of subscription contracts; and
- The supply of digital content which is not supplied on a tangible medium (e.g. on a CD or DVD) if you accepted when you placed your order that we could start to deliver it, and that you could not withdraw once delivery had started.
Shipping terms
All domestic Standard and Expedited shipments are distributed from our warehouses by OSM, then handed off to the USPS for final delivery.
2-Day Shipping is delivered by FedEx, which does not deliver to PO boxes.
International shipments are tendered to the local postal service in the destination country for final delivery – we do not use courier services for international deliveries.