Pengembangan E-Modul Berbasis Problem Based Learning (Pbl) Untuk Melatih Kema…

This research aims to produce an e-module based on problem based learning (PBL) to train students' critical thinking skills on quality environmental change material for class X SMA. This research was carried out at the Biology Education Study Program, FKIP, University of Riau, SMAN 8 Pekanbaru, and SMAN 10 Pekanbaru in August-November 2023. This type of research is development (Research and Dev…