Literaturnachweis - Detailanzeige
Autor/in | Thomas, John P. |
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Titel | A Classroom Note on Using the Tl-82 Graphing Calculator To Analyze Conics. |
Quelle | In: Mathematics and Computer Education, 33 (1999) 1, S.27-31 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0730-8639 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Geometric Concepts; Graphing Calculators; Higher Education; Mathematics Instruction; Secondary Education |
Abstract | Describes a calculator program that graphs and indicates the main features of the conic whose second-degree equation includes a nonzero xy-term. The program indicates coefficients of conic in a rotated coordinate system, type of conic, angle of rotation, coordinates of vertices of conic in the original coordinate system, and a graph of conic relative to the original coordinate plane. (ASK) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |