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ERIC Number: EJ1001175
Record Type: Journal
Publication Date: 2012-Jul
Pages: 6
Abstractor: As Provided
Reference Count: 24
ISBN: N/A
ISSN: ISSN-0021-9584
Decorating with Arrows: Toward the Development of Representational Competence in Organic Chemistry
Grove, Nathaniel P.; Cooper, Melanie M.; Rush, Kelli M.
Journal of Chemical Education, v89 n7 p844-849 Jul 2012
Much effort has been expended in developing improved methods for presenting mechanistic thinking and the curved-arrow notation to organic chemistry students; however, most of these techniques are not research-based. The little research that has been conducted has mainly focused on understanding the meaning that students associate with the curved-arrows during a single moment in time. The current research uses OrganicPad, an innovative, tablet person computer-based structure drawing program, to document our efforts to understand how second-year-level organic chemistry students' mechanism use changes over their study of the subject. Our results reveal a dramatic evolution of mechanistic strategies during the academic year, including a large proportion of students who elect not to use the mechanistic convention in their work. (Contains 1 table and 5 figures.)
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
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A