C.T. AMELINK, S. HALL. Problem-Based Learning: Designing Online Courses Using A Constructivist Framework. Journal of Online Engineering Education, [S. l.], v. 3, n. 1, 2012. Disponível em: https://www.onlineengineeringeducation.com/index.php/joee/article/view/48. Acesso em: 27 apr. 2024.