Literaturnachweis - Detailanzeige
| Autor/inn/en | Johnson, Samuel A.; Tutt, Tye |
|---|---|
| Titel | A Useful Laboratory Tool |
| Quelle | In: Science Teacher, 75 (2008) 7, S.57-61 (5 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0036-8555 |
| Schlagwörter | Scientific Methodology; Science Laboratories; Biology; Laboratory Equipment; Science Experiments; Inquiry; High School Students; Secondary School Science; Science Instruction; Grade 9; Thermodynamics |
| Abstract | Recently, a high school Science Club generated a large number of questions involving temperature. Therefore, they decided to construct a thermal gradient apparatus in order to conduct a wide range of experiments beyond the standard "cookbook" labs. They felt that this apparatus could be especially useful in future ninth-grade biology classes, in which students must design and conduct individual, inquiry-based experiments as part of their training in scientific methodology. This article describes their experience building and testing a thermal gradient for laboratory use. (Contains 3 figures.) (As Provided). |
| Anmerkungen | National Science Teachers Association. 1840 Wilson Boulevard, Arlington, VA 22201-3000. Tel: 800-722-6782; Fax: 703-243-3924; e-mail: membership@nsta.org; Web site: http://www.nsta.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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