ALHAPSI; HUTAGALUNG, Fadiyyah Nur Hasanah; NASUTION, Muhammad Iqbal. Improving Student Learning Outcomes in Islamic Education Learning through the Problem Based Learning Model at SD Negeri 085116 Sibolga. Jurnal Profesi Guru Indonesia, [S. l.], v. 1, n. 3, p. 8–14, 2024. DOI: 10.62945/jpgi.v1i3.290. Disponível em: https://journal.mgedukasia.or.id/index.php/jpgi/article/view/290. Acesso em: 18 aug. 2025.