The journal for teachers, researchers and other practitioners in chemistry education.
Previous Issues
Previous issues are being prepared for reload in the new issue style. In the meantime the PDFs for all previous issues are available from this page
Paper
Chem. Educ. Res. Pract., 2009, 10, 296 - 301, DOI: 10.1039/b920835f
OrganicPad: an interactive freehand drawing application for drawing Lewis structures and the development of skills in organic chemistry
Melanie M. Cooper, Nathaniel P. Grove, Roy Pargas, Sam P. Bryfczynski and Todd Gatlin
Lewis structures are important for learning chemistry as they serve as an essential link between the structure of chemical compounds and their function. Unfortunately, the creation of valid Lewis structures remains an elusive goal for many students. In recent years, several web-based programs have been created that allow students to receive immediate feedback on the structures that they draw; however, the interface in most of these programs is not naturalistic, and there is a significant learning curve for students. This article describes the development, features, and pilot testing of OrganicPad, an innovative and user-friendly program that has been designed to allow students to draw Lewis structures by using the natural user interface of a Tablet PC.
