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Unpacking fractions : classroom-tested strategies to build students' mathematical understanding
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| 자료유형 | 단행본 |
|---|---|
| 서명/저자사항 | Unpacking fractions : classroom-tested strategies to build students' mathematical understanding/ Monica Neagoy. |
| 개인저자 | Neagoy, Monica. |
| 형태사항 | 1 online resource. |
| 기타형태 저록 | Print version: Neagoy, Monica. Unpacking fractions. Alexandria, Virginia : ASCD, [2017] 9781416621232 |
| ISBN | 9781416621256 1416621253 |
| 서지주기 | Includes bibliographical references and index. |
| 내용주기 | Introduction : the challenge of fractions -- Convey the many meanings of a/b -- Use visual and tactile models -- Focus on the unit -- Teach the concept of equivalence (not just the rule) -- Compare and order fractions meaningfully -- Let algorithms emerge naturally -- Connect fractions and decimals -- Conclusion : moving from rote to reason. |
| 요약 | Monica Neagoy draws on decades of research and experience to address seven big ideas in the teaching and learning of fractions in grades 2-6. |
| 일반주제명 | Fractions --Study and teaching (Elementary) Fractions --Study and teaching (Middle school) Fractions --Study and teaching (Secondary) EDUCATION --Elementary. Fractions --Study and teaching (Elementary) Fractions --Study and teaching (Middle school) Fractions --Study and teaching (Secondary) |
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