Development of Problem-Based Learning E-LKPD for Digital-Based Document

This research was conducted to determine the level of feasibility, student response, and the impact of students' critical thinking on the developed E-LKPD. The research was carried out using R&D (Research and Development) with the 4D development model from Thiagarajan. However, the researchers only conducted preliminary research in the define, design, and develop stages due to time constraints and the scope of the learning outcomes discussed. The average overall score obtained from the validation assessment by experts was 82%, using the interpretation criterion "Very Feasible". The student response questionnaire resulted in an overall score of 87% for the aspects of content, media, and the benefits of developing E-LKPD. Therefore, it can be concluded that the development of E-LKPD based on problem-based learning is highly feasible for use as a supporting teaching material in teaching and learning activities.