MAKHRUS, M. Validitas Model Pembelajaran Conceptual Change Model With Cognitive Conflict Approach. Jurnal Ilmiah Profesi Pendidikan, [S. l.], v. 3, n. 1, 2018. DOI: 10.29303/jipp.v3i1.54. Disponível em: http://jipp.unram.ac.id/index.php/jipp/article/view/54. Acesso em: 26 apr. 2024.