Combination of CPS and SAVI on Biology Learning Media to Improve Student's Understanding and Creativity on Environmental Change Topic

Abstract

The purpose of this research is to determine the feasibility and effectiveness of biology learning media with a combination of CPS and SAVI to improve students' understanding and creativity. This research was conducted on students of grade X MIPA program in SMA Negeri 7 Purworejo, the subject was selected using Purposive Sampling method. The research method used is Research and Development (R & D) by Dick and Carey's ADDIE (Analyze, Design, Development, Implementation, and Evaluation) model research. The instruments used were expert judgment feasibility questionnaires, multiple choice questions and student worksheets. Data of the feasibility was analyzed by using percentage. The results indicated that Biology Learning Media with a combination of CPS and SAVI is effective to use shown on (1) expert's validity percentage which above 75 means that learning media is feasible to use, (2) user response on usability showed that the percentage is 89, 02 means that the learning media is feasible to use, (3) effectiveness of media showed that the N-Gain result is 0, 52 which included on middle category of improving students' ability, and the results of the student worksheet assessment is 84, 16 which categorized high on students'.