DEWI, S.; NURZANNAH; SITEPU, S. R. Implementation of Problem Based Learning to Improve Student Learning Outcomes in Islamic Education Learning at SD IT Ummi A’yuni Perbaungan. Jurnal Pendidikan Profesi Guru, [S. l.], v. 2, n. 1, p. 115–121, 2024. DOI: 10.22373/jppg.v2i1.6756. Disponível em: https://journal.ar-raniry.ac.id/ppg/article/view/6756. Acesso em: 26 apr. 2025.