Pengembangan E-LKPD Interaktif Menggunakan Liveworksheet Berbasis Model Problem Based Learning (PBL) Pada Pembelajaran Keberagaman Budaya Kelas V Di Sekolah Dasar

The background of the research arises from observations and interviews at SDN 13 Surau Gadang, SDN 24 Ujung Gurun, and SDN 20 Berok Gunung Pangilun which show a low use of electronic LKPD, thus impacting the decline in enthusiasm and active learning of students. This study aims to develop an interactive E-LKPD using liveworksheet based on the Problem Based Learning (PBL) model in the cultural diversity learning for fifth grade in elementary school. The research employs the Research & Development method with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The data collected includes validity and practicality. The validation results show a percentage of 90% (very valid) from material experts, 81.8% (very valid) from media experts, and 95% (very valid) from language experts. The practicality test resulted in a percentage of 96.4% (very practical) from teachers and 96% (very practical) from students. It can be concluded that the developed interactive E-LKPD has been proven to be valid and practical to support the learning process of Pancasila Education in fifth-grade elementary school.