GUSTI HERNI; ELMA DEWITA. Implementasi Model Problem Based Learning (PBL) dalam Pembelajaran PAI untuk Meningkatkan Sikap Kritis Siswa Kelas V SD Negeri 20 Muaro. EduSpirit : Jurnal Pendidikan Kolaboratif, [S. l.], v. 1, n. 3, p. 574–580, 2024. Disponível em: https://journal.makwafoundation.org/index.php/eduspirit/article/view/1410. Acesso em: 31 oct. 2025.