Literaturnachweis - Detailanzeige
| Autor/inn/en | Mayer, Richard E.; Jackson, Joshua |
|---|---|
| Titel | The Case for Coherence in Scientific Explanations: Quantitative Details Can Hurt Qualitative Understanding |
| Quelle | In: Journal of Experimental Psychology Applied, 11 (2005) 1, S.13-18 (5 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1076-898X |
| Schlagwörter | Mathematical Formulas; Transfer of Training; Scientific Concepts; Problem Solving; Test Results; Rhetoric; Multimedia Instruction; Science Instruction; Teaching Methods; Learning Processes |
| Abstract | In Experiments 1A and 1B, students read a concise booklet containing 653 words and 6 illustrations describing the formation, propagation, and dispersion of ocean waves (concise group) or an expanded booklet containing 327 additional words and 5 additional illustrations describing relevant mathematical formulas and computations interspersed throughout the lesson (expanded group). In Experiment 2, students viewed a multimedia presentation of narrated animations based on the concise or expanded booklet. In both studies, the expanded group performed more poorly than did the concise group on problem-solving transfer tests. The added quantitative details may have distracted the learner from constructing a qualitative model of the process of ocean waves. (Author). |
| Anmerkungen | American Psychological Association, 750 First Street, NE, Washington, DC 20002-4242. Tel: 800-374-2721 (Toll Free); Tel: 202-336-5510; TDD/TTY: 202-336-6123; Fax: 202-336-5502; e-mail: journals@apa.org. |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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