Safira M, Handayani D. Pengaruh Problem Based Learning Berbantuan Modul Elektronik terhadap Kemampuan Kognitif, Afektif dan Psikomotorik pada Materi Pencemaran Lingkungan. JSGP [Internet]. 2025 Dec. 15 [cited 2025 Dec. 24];8(3):1857-969. Available from: https://e-journal.my.id/jsgp/article/view/7101