Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning in Grades 6-8
Language: English
Published by National Council of Teachers of Mathematics,U.S., US, 2010
- Softcover
- New
Seller: Rarewaves.com USA, London, London, United KingdomRarewaves.com USA
AbeBooks seller since June 11, 2025
Condition: New
£ 22.20
Quantity: 1 available
Add to basketItem description from seller
How do you refute the erroneous claim that all ratios are fractions? This book goes beyond a simple introduction to ratios, proportions and proportional reasoning. It will help broaden and deepen your mathematical understanding of one of the most challenging topics for students - and teachers - to grasp. It will help you engage your students, anticipate their perplexities, help them avoid pitfalls and dispel misconceptions. You will also learn to develop appropriate tasks, techniques and tools for assessing your students' understanding of the topic.Essential Understanding series topics include:Number and Numeration for Grades Pre-K-2Addition and Subtraction for Grades Pre-K-2Geometry for Grades Pre-K-2Reasoning and Proof for Grades Pre-K-8Multiplication and Division for Grades 3-5Rational Numbers for Grades 3-5Algebraic Ideas and Readiness for Grades 3-5Geometric Shapes and Solids for Grades 3-5Ratio, Proportion and Proportionality for Grades 6-8Expressions and Equations for Grades 6-8Measurement for Grades 6-8Data Analysis and Statistics for Grades 6-8Function for Grades 9-12Geometric Relationships for Grades 9-12Reasoning and Proof for Grades 9-12Statistics for Grades 9-12.…
Seller Inventory # LU-9780873536226
- Title
- Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning in Grades 6-8
- Author
- Joanne Lobato, Amy Ellis
- Publisher
- National Council of Teachers of Mathematics,U.S., US
- Publication year
- 2010
- Condition
- New
- Binding
- Paperback
- Language
- English
- ISBN 10
- 0873536223
- ISBN 13
- 9780873536226
- Item weight
- 230 grams
- Dimensions
- 11.9 x 0.9 x 11.3 cm
Essential Understanding series topics include:
- Number and Numeration for Grades Pre-K-2
- Addition and Subtraction for Grades Pre-K-2
- Geometry for Grades Pre-K-2
- Reasoning and Proof for Grades Pre-K-8
- Multiplication and Division for Grades 3-5
- Rational Numbers for Grades 3-5
- Algebraic Ideas and Readiness for Grades 3-5
- Geometric Shapes and Solids for Grades 3-5
- Ratio, Proportion and Proportionality for Grades 6-8
- Expressions and Equations for Grades 6-8
- Measurement for Grades 6-8
- Data Analysis and Statistics for Grades 6-8
- Function for Grades 9-12
- Geometric Relationships for Grades 9-12
- Reasoning and Proof for Grades 9-12
- Statistics for Grades 9―12
"Synopsis" may belong to another edition of this title.
Rarewaves.com USA
London, London, United Kingdom
AbeBooks seller since June 11, 2025
Shipping rates from United Kingdom to U.S.A.
| Item | 10 to 15 business days | 10 to 15 business days |
|---|---|---|
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