Pengembangan E-Modul Berbasis Socio-Scientific Issues (SSI) pada Materi Kesetimbangan Benda Tegar untuk Meningkatkan Literasi Sains

Abstract

Science literacy is one of the skills of learners who are still low. The development of teaching materials focusing on real-world environmental issues by integrating technology through the Socio-Scientific Issues (SSI) approach is expected to improve the science literacy skills of 21st century learners. This study aims to determine the feasibility, effectiveness, and practicality of e-modules in improving the ability of science literacy of students. This research is included in Research & Development (R&D) research with the ADDIE development model (Analyze, Design, Development, Implementation, and Evaluate). At the implementation stage, the experimental design used was a pre-experimental design with a one group pretest-posttest design approach. The subjects in the study involved 35 students XI-5 SMAN 3 Tegal determined through purposive sampling technique. The data collection instruments used were expert validation sheets, science literacy tests, and student response questionnaires. The results showed that the developed e-module was valid and feasible to use in learning with a validity score of 94% on the material aspect and 95% on the media aspect, both of which were included in the “very feasible” category. The results of the trial use of e-modules obtained an average N-gain score of 0.50 with a “moderate” improvement category. The e-module obtained a percentage of practicality from students' responses of 83% with the category “very practical” so that it is easy to use in learning. The developed SSI-based e-module meets the criteria of valid, effective, and practical to improve students' science literacy.