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Autor/inn/en | Staver, John R.; Bay, Mary |
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Titel | Analysis of the Conceptual Structure and Reasoning Demands of Elementary Science Texts at the Primary (K-Three) Level. |
Quelle | In: Journal of Research in Science Teaching, 26 (1989) 4, S.329-49Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0022-4308 |
Schlagwörter | Cognitive Development; Concept Formation; Concept Mapping; Elementary School Science; Formal Operations; Primary Education; Science Curriculum; Science Materials; Textbook Content; Textbook Evaluation; Textbook Research; Textbooks |
Abstract | Examines 11 elementary science texts in terms of conceptual structure and reasoning demands using concept maps. Reports that (1) the conceptual structures vary widely across texts; (2) most of the structures are well defined; and (3) the reasoning demands are above the developmental capabilities of most of primary-level children. (Author/YP) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |