Literaturnachweis - Detailanzeige
| Autor/inn/en | Krajsek, Simona Strgulc; Vilhar, Barbara |
|---|---|
| Titel | Active Teaching of Diffusion through History of Science, Computer Animation and Role Playing |
| Quelle | In: Journal of Biological Education, 44 (2010) 3, S.116-122 (7 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9266 |
| Schlagwörter | Animation; Computer Graphics; Play; Role Playing; Partnerships in Education; Motion; Concept Formation; Secondary School Teachers; Grade 10; Scientific Concepts; Biology; Science Education; Secondary School Students; Laboratory Equipment; Information Technology |
| Abstract | We developed and tested a lesson plan for active teaching of diffusion in secondary schools (grades 10-13), which stimulates understanding of the thermal (Brownian) motion of particles as the principle underlying diffusion. During the lesson, students actively explore the Brownian motion through microscope observations of irregularly moving small particles, a computer animation showing events at the molecular level and a role play simulating diffusion. The lesson plan follows the history of scientific discoveries, from Robert Brown's description of particle motion to Albert Einstein's explanation of the phenomenon at the molecular level. Students are encouraged to learn towards conceptual change and to critically evaluate scientific models. Both secondary school teachers and students perceived the lesson as interesting and easy to understand. The lesson plan was developed through a university-school partnership project. (Contains 4 figures and 1 table.) (As Provided). |
| Anmerkungen | Routledge. Available from: Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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