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Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics: Grades 6-8
Joanne Lobato, Amy B. Ellis, Randall I. Charles
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Description for Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics: Grades 6-8
Paperback. "A series for teaching mathematics."--P. [1] of cover. Series: Developing Essential Understanding. Num Pages: 88 pages, illustrations. BIC Classification: JNFG; JNT; JNU; PB. Category: (G) General (US: Trade). Dimension: 229 x 152. .
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:
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-2
- Addition and Subtraction for Grades ... Read more
- 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
Product Details
Format
Paperback
Publication date
2010
Publisher
National Council of Teachers of Mathematics
Condition
New
Series
Developing Essential Understanding
Number of Pages
88
Place of Publication
, United States
ISBN
9780873536226
SKU
V9780873536226
Shipping Time
Usually ships in 7 to 11 working days
Ref
99-1
Reviews for Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics: Grades 6-8