MELIYARTI, M. Meningkatkan Hasil Belajar Siswa Melalui Model Problem Based Learning Dalam Pembelajaran PAI Dan Budi Pekerti di SD Negeri 15 Murni. EduSpirit : Jurnal Pendidikan Kolaboratif, [S. l.], v. 1, n. 3, p. 98–103, 2024. Disponível em: https://journal.makwafoundation.org/index.php/eduspirit/article/view/681. Acesso em: 9 jul. 2025.