MARDI; HASTUTI. Improving Student Learning Outcomes Using the Problem Based Learning Model in Islamic Learning at SMP Negeri 1 Sungai Mas. ETNOPEDAGOGI: Jurnal Pendidikan dan Kebudayaan, [S. l.], v. 1, n. 2, p. 23–34, 2024. DOI: 10.62945/etnopedagogi.v1i2.442. Disponível em: https://journal.mgedukasia.or.id/index.php/etnopedagogi/article/view/442. Acesso em: 1 oct. 2025.