Literaturnachweis - Detailanzeige
Autor/inn/en | Clements, Douglas H.; und weitere |
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Titel | Students' Development of Length Concepts in a Logo-Based Unit on Geometric Paths. |
Quelle | In: Journal for Research in Mathematics Education, 28 (1997) 1, S.70-95Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0021-8251 |
Schlagwörter | Case Studies; Computer Software; Computer Uses in Education; Concept Formation; Elementary Education; Geometry; Interviews; Mathematics Instruction; Measurement; Problem Solving; Spatial Ability |
Abstract | Describes a study of third-grade students (N=38) that investigates the development of linear measurement concepts. Three levels of strategies were identified: visual guessing, hash marks, and no physical partitioning. Students who connected numeric and spatial representations proved to be the better problem solvers. Contains 22 reference. (DDR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |