WARREN, Amber N. Navigating assigned roles for asynchronous online discussions: Examining participants’ orientation using conversation analysis. Online Learning, Boston, MA, v. 22, n. 4, 2019. DOI: 10.24059/olj.v22i4.1512. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1512. Acesso em: 27 mar. 2026.