Literaturnachweis - Detailanzeige
| Autor/inn/en | Pratt, Sarah Smitherman; Eddy, Colleen M. |
|---|---|
| Titel | Selecting Tools to Model Integer and Binomial Multiplication |
| Quelle | In: Journal of Mathematics Education at Teachers College, 8 (2017) 2, S.31-40 (10 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 2156-1400 |
| Schlagwörter | Mathematics Instruction; Numbers; Multiplication; Algebra; Mathematics Teachers; Mathematical Concepts; Teaching Methods; Mathematical Models; Manipulative Materials |
| Abstract | Mathematics teachers frequently provide concrete manipulatives to students during instruction; however, the rationale for using certain manipulatives in conjunction with concepts may not be explored. This article focuses on area models that are currently used in classrooms to provide concrete examples of integer and binomial multiplication. The innovation of combining the representations for negative numbers with both algebra tiles and "Algeblocks" is provided, with a mathematical justification for its development. Teachers' effective integration of tools such as these in mathematics instruction can help students develop conceptual understanding and procedural fluency. (As Provided). |
| Anmerkungen | Program in Mathematics and Education, Teachers College, Columbia University. 525 West 120th Street Box 210-M, New York, NY 10027. Web site: http://www.tc.columbia.edu/jmetc |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
Literaturbeschaffung und Bestandsnachweise in Bibliotheken prüfen
Permalink als QR-Code
Inhalt auf sozialen Plattformen teilen (nur vorhanden, wenn Javascript eingeschaltet ist)
Teile diese Seite:
