Comparison of Group Discussion and Lecture on the Social Skills of High School Students in Chemistry for the Academic Year 93-92. International Journal of Academic Research in Progressive Education and Development, [S. l.], v. 3, n. 4, 2014. Disponível em: https://www.ijarped.com/index.php/journal/article/view/204. Acesso em: 28 mar. 2026.