Development of Interactive Multimedia to Improve Students’ Understanding on Carbonyl Compounds Reaction Mechanisms Concept Ii Ishak Fauzi, Neneng Windayani* and Citra Deliana Dewi Sundari
Chemistry Education Department
UIN Sunan Gunung Djati Bandung
Jalan AH. Nasution 105, Bandung, 40614, Indonesia
*nenengwinda.ftk[at]uinsgd.ac.id
Abstract
Student’s understanding of carbonyl compounds reaction mechanisms needs to be improved by using interactive multimedia. In this paper, the development of interactive multimedia on the concept of carbonyl compounds reaction mechanisms is presented. The interactive multimedia was developed using a Design-Based Research (DBR) method, which consists of three stages, i.e. analysis, design, and development. Expert validation and feasibility test on the interactive multimedia were also carried out. The overall validation test results obtained rcount of 0,83 and the feasibility test results obtained the feasibility percentage of 88,1%. The interactive multimedia was stated as valid and feasible to be used as a learning media. A group of students said that the interactive multimedia could improve their motivation in learning reaction mechanisms.
Keywords: carbonyl compound, chemical representation, interactive multimedia, mechanism reaction
