Siti Mayun, Santi Nasution, and Widya Ningsih. 2025. “Implementation of the Problem-Based Learning Model to Enhance Students’ Understanding of the Stories of Prophets and Messengers in Grade V at SD Negeri 1502 Pioner Siborna”. Jurnal Profesionalisme Guru 1 (1):84-92. https://journal.maalahliyah.sch.id/index.php/jpg/article/view/181.