Dedi Maulana Siregar, Murianto, Eva Susanti, & Desi Asmiani Saragih. (2025). Implementation of Problem-Based Learning to Improve Learning Achievement in Islamic Religious Education and Character Education on the Topic of Avoiding Alcoholic Beverages, Gambling, and Fighting Among Eighth-Grade Students at SMP Negeri 1 Pematang Bandar in the 2021/2022 Academic Year. Jurnal Profesionalisme Guru, 1(4), 583 – 588. Retrieved from https://journal.maalahliyah.sch.id/index.php/jpg/article/view/365