SITI MAYUN; SANTI NASUTION; WIDYA NINGSIH. 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, [S. l.], v. 1, n. 1, p. 84–92, 2025. Disponível em: https://journal.maalahliyah.sch.id/index.php/jpg/article/view/181. Acesso em: 22 jan. 2026.