Literaturnachweis - Detailanzeige
| Autor/in | Li, Yeping |
|---|---|
| Titel | What Do Students Need to Learn about Division of Fractions? |
| Quelle | In: Mathematics Teaching in the Middle School, 13 (2008) 9, S.546-552 (7 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1072-0839 |
| Schlagwörter | Foreign Countries; Mathematics Instruction; Mathematical Concepts; Teaching Methods; Comprehension; Middle School Students; Secondary School Mathematics; Arithmetic; China; United States |
| Abstract | Many mathematics educators believe that it is insufficient for students' knowledge of the division of fractions to be limited to the invert-and-multiply algorithm, arguing that students' learning of mathematics must go beyond rote memorization of procedures. Teachers ought to carefully consider what students need to learn beyond the algorithmic procedure; developing students' conceptual understanding of division is not a trivial task. This article discusses the various ways students need to learn about fractions through dividing them, and why this knowledge is important. Chinese and American perspectives and approaches in teaching fractions are compared. (Contains 5 figures.) (ERIC). |
| Anmerkungen | National Council of Teachers of Mathematics. 1906 Association Drive, Reston, VA 20191-1502. Tel: 800-235-7566; Tel: 703-620-3702; Fax: 703-476-2970; e-mail: orders@nctm.org; Web site: http://www.nctm.org/publications/ |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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