Teaching fractions and ratios for understanding: essential content knowledge and instructional strategies for teachers
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Author Description
Preface -- Proportional Reasoning: An Overview -- Fractions And Rational Numbers -- Relative And Measurement -- Quantities And Covariation -- Proportional Reasoning -- Reasoning With Fractions -- Fractions As Part-whole Comparisons -- Fractions As Quotients -- Fractions As Operators -- Fractions As Measures -- Ratios And Rates -- Changing Instruction. Susan J. Lamon. Includes Index.
Page Count:
266
Publication Date:
2011-01-01
ISBN-10:
0203803167
ISBN-13:
9780203803165
FRACTIONS
Ratio and proportion
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