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Record Nr. |
UNINA9910784484503321 |
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Autore |
Lamon Susan J. <1949-> |
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Titolo |
More [[electronic resource] ] : in-depth discussion of the reasoning activities in "Teaching fractions and ratios for understanding" / / Susan J. Lamon |
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Pubbl/distr/stampa |
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Mahwah, N.J., : Lawrence Erlbaum Publishers, 2006 |
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ISBN |
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1-282-32695-3 |
9786612326950 |
1-4106-1712-2 |
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Edizione |
[2nd ed.] |
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Descrizione fisica |
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1 online resource (125 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Fractions - Study and teaching (Elementary) |
Ratio and proportion - Study and teaching (Elementary) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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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 |
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Sommario/riassunto |
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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 |
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