The validity of science e-module based on the authentic problem

Abstract

The ability of scientific literacy and self-efficacy needs to be increased by students because students in the era of society 5.0 are required to have various skills. The availability of students' books also has limitations in the presentation of material. To solve this problem, it needs to develop the integration of a supplement of teaching materials with the situation in the 21st century. An e-module (electronic module) with authentic problems was helped students learned independently. The purpose of this research is to produce a valid to authentic problem-based science e-module. Assessment for product advisability is assessed by experts and practitioner, where the evaluation is carried out using questioners form. This research and development design uses a 3D model (an adaptation of Thiagarajan, Semmel, Semmel). Based on the result, it can be conducted that the average total value was 85.12, which is categorized to very valid. Therefore, e-module based authentic learning is valid to be used to improve scientific literacy and self-efficacy for science teaching in junior high school.