Literaturnachweis - Detailanzeige
| Autor/inn/en | Dimmel, Justin; Milewski, Amanda |
|---|---|
| Titel | Scale, Perspective, and Natural Mathematical Questions |
| Quelle | In: For the Learning of Mathematics, 39 (2019) 3, S.34-40 (7 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0228-0671 |
| Schlagwörter | Secondary School Teachers; Mathematics Teachers; Problem Solving; Relevance (Education); Mathematics Instruction; Spatial Ability; Natural Resources; Foreign Countries; Faculty Development; Bahamas |
| Abstract | We describe how a group of secondary mathematics teachers posed and solved a real-world problem. The problem was posed by teachers on a sandbar off the coast of an island in the Bahamas, where panoramic views of water meeting sky spurred the teachers to wonder how far away they could see. We analyze how the teachers translated the natural question, "How far can we see?," into a mathematical problem they could solve. In particular, we focus on how the teachers used their bodies and different perspectives to negotiate and, eventually, mathematically control, different scales of space. (As Provided). |
| Anmerkungen | FLM Publishing Association. 382 Education South, University of Alberta, Edmonton, Alberta T6G 2G5, Canada. e-mail: flm2@ualberta.ca; Web site: http://flm.educ.ualberta.ca |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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