ABDULLAH HASSAN, H.; RAZAQ YASIN ABDULLAH, A. The effect of teaching by using Good and Lavoie to provide Fourth scientific grade students’ with physics concepts. College of Basic Education Research Journal, [S. l.], v. 17, n. 3, p. 53–75, 2021. DOI: 10.33899/berj.2021.169582. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39414. Acesso em: 26 oct. 2025.