Literaturnachweis - Detailanzeige
| Autor/inn/en | Nieves, Edgardo L. Ortiz; Barreto, Reizelie; Medina, Zuleika |
|---|---|
| Titel | "JCE" Classroom Activity #111: Redox Reactions in Three Representations |
| Quelle | In: Journal of Chemical Education, 89 (2012) 5, S.643-645 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| DOI | 10.1021/ed100694m |
| Schlagwörter | Chemistry; Science Instruction; Secondary School Science; High Schools; Introductory Courses; Problem Solving; Teaching Methods; Learning Activities; Scientific Concepts; Scientific Principles; Stoichiometry |
| Abstract | This activity introduces students to the concept of reduction-oxidation (redox) reactions. To help students obtain a thorough understanding of redox reactions, the concept is explored at three levels: macroscopic, submicroscopic, and symbolic. In this activity, students perform hands-on investigations of the three levels as they work at different stations that support examination and discovery of the general ideas in redox reactions, including oxidizing and reducing agents, and the stoichiometry of a reaction. (Contains 4 figures.) (As Provided). |
| Anmerkungen | Division of Chemical Education, Inc and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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