Literaturnachweis - Detailanzeige
| Autor/inn/en | Yanik, H. Bahadir; Karabas, Celil |
|---|---|
| Titel | iSTEM: Promoting Fifth Graders' Mathematical Modeling |
| Quelle | In: Teaching Children Mathematics, 20 (2014) 7, S.458-462 (4 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1073-5836 |
| Schlagwörter | Mathematics Instruction; Elementary School Mathematics; Mathematical Models; Grade 5; Learning Activities; Mathematical Concepts; Qualitative Research; Teaching Methods |
| Abstract | Modeling requires that people develop representations or procedures to address particular problem situations (Lesh et al. 2000). Mathematical modeling is used to describe essential characteristics of a phenomenon or a situation that one intends to study in the real world through building mathematical objects. This article describes how fifth-grade students explored a modeling experience through the Mysterious Tool activity. Specifically, the aim of the activity was to find out the relationships among weight, distance, and balance by exploring a lever that students encountered for the first time. Condensed qualitative results of a study that documented students' thinking are presented, as well, to support the investigation. (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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