Developing Essential Understanding - Rational Numbers in Grades 3-5

Name: Developing Essential Understanding - Rational Numbers in Grades 3-5
Price: 4.7 USD
Availability: InStock
ISBN: 9780873536301

ISBN-10: 0873536304

ISBN-13: 9780873536301

Edition: 2010

Authors: Carne Clarke, William Fisher, Rick Marks, Sharon Ross, Rose Mary Zbiek

List price: $39.21

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Description:

What is the relationship between fractions and rational numbers? Can you explain why the product of two fractions between 0 and 1 is less than either factor? How are rational numbers related to irrational numbers, which your students will study in later grades? How much do you know... and how much do you need to know? Helping your upper elementary school students develop a robust understanding of rational numbers requires that you understand this mathematics deeply. But what does that mean? This book focuses on essential knowledge for teachers about rational numbers. It is organised around four big ideas, supported by multiple smaller, interconnected ideas-essential understandings.…

Book details

List price: $39.21
Copyright year: 2010
Publisher: National Council of Teachers of Mathematics
Publication date: 9/30/2010
Binding: Paperback
Pages: 88
Weight: 0.704
Language: English