Literaturnachweis - Detailanzeige
Autor/in | Austin, Joe Dan |
---|---|
Titel | Constructions with an Unmarked Protractor. |
Quelle | In: Mathematics Teacher, 75 (1982) 4, S.291-95 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Discovery Learning; Geometric Concepts; Geometric Constructions; Geometry; Instruction; Mathematical Enrichment; Mathematics Instruction; Problem Solving; Secondary Education; Secondary School Mathematics |
Abstract | The unmarked protractor appears to have been ignored in considerations of construction tools other than the standard straightedge and compass. Some geometric problems are presented which are designed to be done using only the unmarked protractor. They are thought to provide challenges to better students. (MP) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |