Literaturnachweis - Detailanzeige
| Autor/inn/en | Heck, André; van Buuren, Onne |
|---|---|
| Titel | Ramp It Up and Down |
| Quelle | In: Physics Education, 52 (2017) 1, Artikel 015014 (11 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0031-9120 |
| DOI | 10.1088/1361-6552/52/1/015014 |
| Schlagwörter | Science Instruction; Science Experiments; Scientific Concepts; Motion; Video Technology; Measurement; Mathematical Models; Educational Technology; Technology Uses in Education; Secondary School Science |
| Abstract | We describe a simple experiment about sliding friction of an object moving with non-constant speed along an inclined plane. This experiment can be used to study the entire dynamical process of force and motion in various ways, depending on the mathematical level of the students. We discuss how video measurement and analysis, and mathematical modelling with adequate computer tools let upper secondary students focus on physics concepts, move back and forth between theory and practice, and make connections between all involved quantities, without being distracted by cumbersome measurements and calculations. We also present some advanced models for friction phenomena that become within reach of students via computational modelling. (As Provided). |
| Anmerkungen | Institute of Physics Publishing. The Public Ledger Building Suite 929, 150 South Independence Mall West, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: info@ioppubusa.com; Web site: http://journals.iop.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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