Alhapsi, Hutagalung, F. N. H., & Nasution, M. I. (2024). Improving Student Learning Outcomes in Islamic Education Learning through the Problem Based Learning Model at SD Negeri 085116 Sibolga. Jurnal Profesi Guru Indonesia, 1(3), 8–14. https://doi.org/10.62945/jpgi.v1i3.290