Literaturnachweis - Detailanzeige
| Autor/inn/en | Raker, Jeffrey R.; Towns, Marcy H. |
|---|---|
| Titel | Benchmarking Problems Used in Second Year Level Organic Chemistry Instruction |
| Quelle | In: Chemistry Education Research and Practice, 11 (2010) 1, S.25-32 (8 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1756-1108 |
| DOI | 10.1039/C001043J |
| Schlagwörter | Benchmarking; Organic Chemistry; Science Instruction; College Science; Problem Solving; Classification; Recall (Psychology); Test Items |
| Abstract | Investigations of the problem types used in college-level general chemistry examinations have been reported in this Journal and were first reported in the "Journal of Chemical Education" in 1924. This study extends the findings from general chemistry to the problems of four college-level organic chemistry courses. Three problem typologies were used as lenses for evaluating the instructional problems. Results of this study include frequency of problem types and comparisons drawn between results in organic chemistry and those in general chemistry. Most notably, a higher percentage of conceptual problems were found in organic chemistry than reported for general chemistry. Implications for use of problem typologies in benchmarking curricular materials are discussed. (Contains 6 tables and 1 figure.) (As Provided). |
| Anmerkungen | Royal Society of Chemistry. Thomas Graham House, Science Park, Milton Road, Cambridge, CB4 0WF, UK. Tel: +44-1223 420066; Fax: +44-1223 423623; e-mail: cerp@rsc.org; Web site: http://www.rsc.org/cerp |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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