Siagian, Zulena, Maisaroh Rambe, and Ali Imron Hasibuan. 2024. “Application of Problem Based Learning to Improve Islamic Education Student Learning Outcomes at SD Negeri 05 Pangarungan”. Jurnal Pendidikan Profesi Guru 2 (1):54-60. https://journal.ar-raniry.ac.id/ppg/article/view/6681.