Literaturnachweis - Detailanzeige
| Autor/inn/en | Johnson, Susan K.; Stewart, Jim |
|---|---|
| Titel | Revising and assessing explanatory models in a high school genetics class: A comparison of unsuccessful and successful performance. |
| Quelle | In: Science education, 86 (2002) 4, S. 463-480Infoseite zur Zeitschrift |
| Sprache | englisch |
| Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
| ISSN | 0036-8326 |
| Schlagwörter | Lernerfolg; Problemorientierter Unterricht; Biologieunterricht; Genetik; Vererbung; Mendel, Johann Gregor |
| Abstract | In this paper we describe the model-revising problem-solving strategies of two groups of students (one 'successful', one 'unsuccessful') as they worked (in a genetics course we developed) to revise Mendel's simple dominance model to explain the inheritance of a trait expressed in any of four variations. The two groups described in this paper were chosen with the intent that the strategies that they employed be used to inform the design of model-based instruction. Differences were found in the groups' abilities to recognize anomalous data, use existing models as templates for revisions, and assess revised models. |
| Erfasst von | Arbeitsgruppe Didaktik der Physik, Universität Kassel |
| Update | 2004_(CD) |
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