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Autor/in | De Villiers, Michael D. |
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Titel | Modelling with Step-Functions. |
Quelle | In: Mathematics in School, 17 (1988) 5, S.8-10 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Algebra; Functions (Mathematics); Graphs; Mathematical Applications; Mathematical Formulas; Mathematical Models; Mathematics Curriculum; Mathematics Teachers; Secondary School Mathematics |
Abstract | Describes the use of step-functions in modelling instruction. Classifies modelling into three categories: direct, analogical, and creative application. Provides and discusses modelling postal rates and other problems as examples. (YP) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |