Abror. “Implementation of Problem Based Learning Model Improves Islamic Religious Education Learning Outcomes at SMP Satu Atap Simamonen ”. KOGNITIF: Jurnal Ilmiah Pendidikan Dan Keguruan, vol. 1, no. 1, June 2024, pp. 59-66, https://journal.mgedukasia.or.id/index.php/kognitif/article/view/269.