Problem Based Learning dalam Pembelajaran Akidah Akhlak: Upaya Meningkatkan Hasil Belajar Siswa Kelas VII MTs. Istiqlal Medan Marelan. alBiruni, [S. l.], v. 1, n. 1, p. 123–142, 2025. Disponível em: https://albirunijournal.id/index.php/bjies/article/view/11. Acesso em: 3 may. 2026.