Literaturnachweis - Detailanzeige
Autor/inn/en | Baird, William; Secrest, Jeffery; Padgett, Clifford; Johnson, Wayne; Hagrelius, Claire |
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Titel | Smartphones and Time Zones |
Quelle | In: Physics Teacher, 54 (2016) 6, S.351-353 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-921X |
DOI | 10.1119/1.4961177 |
Schlagwörter | Handheld Devices; Astronomy; Physics; Time; Geographic Location; Teaching Methods; Navigation (Information Systems); Technology Uses in Education; Physical Sciences; Geographic Information Systems |
Abstract | Using the Sun to tell time is an ancient idea, but we can take advantage of modern technology to bring it into the 21st century for students in astronomy, physics, or physical science classes. We have employed smartphones, Google Earth, and 3D printing to find the moment of local noon at two widely separated locations. By reviewing GPS time-stamped photos from each place, we are able to illustrate that local noon is longitude-dependent and therefore explain the need for time zones. (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 | 2020/1/01 |