SUSANTI, N. . Peningkatan Motivasi dan Hasil Belajar Siswa pada Materi Akhlak Terpuji "Jujur dan Amanah" melalui Model Problem Based Learning di Kelas VII MTs Negeri 2 Pasaman. Journal of Development Education and Learning (JODEL), [S. l.], v. 3, n. 2, p. 260–264, 2025. Disponível em: https://mail.jodel.or.id/index.php/jodel/article/view/127. Acesso em: 29 apr. 2026.