Literaturnachweis - Detailanzeige
Autor/in | Silver, Judith A. |
---|---|
Titel | Square Circles. |
Quelle | In: Mathematics Teacher, 86 (1993) 5, S.408-10 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0025-5769 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Algebra; Analytic Geometry; Distance; High Schools; Mathematical Formulas; Mathematics Education; Mathematics Instruction; Secondary School Mathematics |
Abstract | Explores many forms of a circle using variations of the distance formula. Metric space is defined and examples of metrics are given, including a "circle" that is a square. Also shown are variations which are not metrics. (MKR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |