More : in-depth discussion of the reasoning activities in "Teaching fractions and ratios for understanding" / / Susan J. Lamon

• Autore: Lamon Susan J. <1949->
• Pubblicazione: Mahwah, N.J., : Lawrence Erlbaum Publishers, 2006
• Edizione: 2nd ed.
• Descrizione fisica: 1 online resource (125 p.)
• Disciplina: 372.7/2
• Soggetto topico: Fractions - Study and teaching (Elementary); Ratio and proportion - Study and teaching (Elementary)
• Altri autori: LamonSusan J. <1949->
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Contents; Preface; 1 Fractions and Proportional Reasoning: An Overview; 2 Fractions and Rational Numbers; 3 Relative and Absolute Thinking; 4 Measurement; 5 Quantities and Covariation; 6 Reasoning Up and Down; 7 Unitizing; 8 Sharing and Comparing; 9 Proportional Reasoning; 10 Reasoning with Fractions; 11 Part-Whole Comparisons; 12 Partitioning and Quotients; 13 Rational Numbers as Operators; 14 Rational Numbers as Measures; 15 Ratios and Rates; 16 Distance-Rate-Time Relationships; 17 Similarity and Percents; Challenging Problems
• Sommario/riassunto: This book is a supplement to the text Teaching Fractions and Ratios for Understanding. It is not merely an answer key, but a resource that includes in-depth discussions of the problems in the text; develops and extends discussion of the issues, teaching problems, and other considerations raised in the chapters; and contains additional problems--with and without solutions--that instructors may find helpful for assessment purposes.In the second edition, MORE has been reorganized so that supplementary activities immediately follow the discussions of the activities from the t
• Titolo autorizzato: More
• ISBN: 1-282-32695-3; 9786612326950; 1-4106-1712-2
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910817756303321
• Lo trovi qui: Univ. Federico II