Development of Digital Pop-up Book Science Teaching Materials to Increase Student Activity and Retention of Junior High School

This study aims to assess the feasibility (validity, practicality, effectiveness) of digital pop up book model science teaching materials, and increase the activity and retention of 8th grade students of SMP Negeri 3 Bungku through the application of digital pop up book model science teaching materials. This research is an ADDIE model development research developed by Branson, including the stages of analysis, design, development, implementation, and evaluation. The variables in the study were digital pop up book model science teaching materials, activity and retention of students. The population in this study were all students in class VIII of SMP Negeri 3 Bungku in the 2023/2024 academic year, while the sample was class VIIIB students. Research data were obtained through observation, interviews, questionnaires, and tests. The results showed that this teaching material is suitable for use in learning. The assessment given by three validators on the content and media aspects amounted to 94.4% and 87.5% with very valid criteria. The responses obtained from teachers and students showed a percentage of 93.3% and 90% with very practical criteria. This teaching material is effective to use in learning because it gives a small effect to 4 learners, and a moderate effect to 11 learners in small groups. The application of this teaching material in the treatment class has increased learning activities and retention of students.