Literaturnachweis - Detailanzeige
| Autor/inn/en | Santos-Trigo, Manuel; Barrera-Mora, Fernando |
|---|---|
| Titel | High School Teachers' Problem Solving Activities to Review and Extend Their Mathematical and Didactical Knowledge |
| Quelle | In: PRIMUS, 21 (2011) 8, S.699-718 (20 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1051-1970 |
| DOI | 10.1080/10511971003600965 |
| Schlagwörter | High Schools; Problem Solving; Calculators; Secondary School Teachers; Mathematics Instruction; Secondary School Mathematics; Learning Activities; Knowledge Base for Teaching; Computation; Computer Software; Computer Uses in Education; Educational Technology; Spreadsheets; Algebra |
| Abstract | The study documents the extent to which high school teachers reflect on their need to revise and extend their mathematical and practicing knowledge. In this context, teachers worked on a set of tasks as a part of an inquiring community that promoted the use of different computational tools in problem solving approaches. Results indicated that the teachers recognized that the use of the Cabri-Geometry software to construct dynamic representations of the problems became useful, not only to make sense of the problems statement, but also to identify and explore a set of mathematical relations. In addition, the use of other tools like hand-held calculators and spreadsheets offered them the opportunity to examine, contrast, and extend visual and graphic results to algebraic approaches. (Contains 12 figures and 1 footnote.) (As Provided). |
| Anmerkungen | Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
Literaturbeschaffung und Bestandsnachweise in Bibliotheken prüfen
Permalink als QR-Code
Inhalt auf sozialen Plattformen teilen (nur vorhanden, wenn Javascript eingeschaltet ist)
Teile diese Seite:
