Literaturnachweis - Detailanzeige
| Autor/in | Hyde, Hartley |
|---|---|
| Titel | More or Less Eccentric |
| Quelle | In: Australian Mathematics Teacher, 64 (2008) 4, S.28-30 (3 Seiten)
PDF als Volltext (1); PDF als Volltext kostenfreie Datei (2) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0045-0685 |
| Schlagwörter | High School Students; Secondary School Mathematics; Geometric Concepts; Mathematics Instruction; Computer Uses in Education; Teaching Methods |
| Abstract | In a previous article in this journal, simple constructions were considered to study the reflective property of a parabola and of a paraboloid. The purpose was to help middle school students understand the importance of the parabola shape and its ability to focus parallel rays. The examples demonstrated a use of the two "Cabri" products to study a 2D object before considering its 3D equivalent. This article considers constructions that allow a study of ellipses, parabolas, hyperbolas and their 3D equivalents, which are more suitable for senior students . (ERIC). |
| Anmerkungen | Australian Association of Mathematics Teachers (AAMT). GPO Box 1729, Adelaide 5001, South Australia. Tel: +61-8-8363-0288; Fax: +61-8-8362-9288; e-mail: office@aamt.edu.au; Web site: http://www.aamt.edu.au |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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