Literaturnachweis - Detailanzeige
Autor/in | Neatrour, Charles R. |
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Titel | A Strategy for Discovering the Formulas for Finding the Area of Polygons. |
Quelle | In: School Science and Mathematics, 91 (1991) 8, S.362-66Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0036-6803 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Area; Computation; Discovery Learning; Intermediate Grades; Learning Activities; Mathematical Concepts; Mathematics Education; Teaching Methods |
Abstract | A way that allows students to discover a strategy for determining the area of rectangles, squares, parallelograms, triangles, and trapezoids is described. Students use grid paper and scissors to determine the number of square units that cover a specified space. (KR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |