Methodological treatment of the chemistry conference from the foundations of developmental didactics (Revisión) . REDEL. Revista Granmense de Desarrollo Local, [S. l.], v. 5, n. 4, p. 146–160, 2021. Disponível em: https://revistas.udg.co.cu/index.php/redel/article/view/2834. Acesso em: 7 mar. 2026.