ANDERSON, Bill; SIMPSON, Mary. Learning and Affective Support Online in Small Group and Class Contexts. The International Review of Research in Open and Distributed Learning, [S. l.], v. 5, n. 3, 2004. DOI: 10.19173/irrodl.v5i3.208. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/208. Acesso em: 24 nov. 2024.