Susan J. Lamon

Teaching Fractions and Ratios for Understanding

Essential Content Knowledge and Instructional Strategies for Teachers

• Gebundenes Buch

Produktbeschreibung

The fifth edition of this user-friendly textbook helps mathematics educators explore and explain the complex world of rational numbers.

Produktdetails

• Verlag: Taylor & Francis Ltd
• 5. Auflage
• Seitenzahl: 276
• Erscheinungstermin: 29. September 2025
• Englisch
• Abmessung: 254mm x 178mm
• Gewicht: 700g
• ISBN-13: 9781032936024
• ISBN-10: 1032936029
• Artikelnr.: 72700055

Autorenporträt

Susan J. Lamon is Professor Emerita of Mathematics, Statistics, and Computer Science at Marquette University, USA.

Inhaltsangabe

1. Proportional Reasoning: An Overview 2. Fractions and Rational Numbers 3.
Relative Thinking and Measurement 4. Quantities and Covariation 5.
Proportional Reasoning 6. Reasoning with Fractions 7. Fractions as
Part-Whole Comparisons 8. Fractions as Quotients 9. Fractions as Operators
10. Fractions as Measures 11. Ratios and Rates 12. Distance - Speed - Time
13. Summary 14. Problem Solving

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1. Proportional Reasoning: An Overview 2. Fractions and Rational Numbers 3. Relative Thinking and Measurement 4. Quantities and Covariation 5. Proportional Reasoning 6. Reasoning with Fractions 7. Fractions as Part-Whole Comparisons 8. Fractions as Quotients 9. Fractions as Operators 10. Fractions as Measures 11. Ratios and Rates 12. Changing Instruction