Literaturnachweis - Detailanzeige
Autor/in | Gibbons, Thomas C. |
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Titel | Backyard Infrared Trapping |
Quelle | In: Physics Teacher, 52 (2014) 9, S.538-541 (4 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-921X |
DOI | 10.1119/1.4902197 |
Schlagwörter | Climate; Science Instruction; Science Activities; Light; Heat; Scientific Concepts; Physics; Spectroscopy; Laboratory Equipment |
Abstract | In this time of concern over climate change due to the atmospheric greenhouse effect, teachers often choose to extend relevant classroom work by the use of physical models to test statements. Here we describe an activity in which inexpensive backyard models made from cardboard boxes covered with various household transparent materials allow students to explore how transmission of visible and infrared light can affect the temperature. Our basic setup is shown schematically in Fig. 1, in which a black-lined box with a thermometer in contact with the bottom is covered with transparent (to visible light) household materials. (As Provided). |
Anmerkungen | American Association of Physics Teachers. One Physics Ellipse, College Park, MD 20740. Tel: 301-209-3300; Fax: 301-209-0845; e-mail: pubs@aapt.org; Web site: http://scitation.aip.org/tpt |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |