RIEL, Jeremy; LAWLESS, Kimberly A.; OREN, James B. Comparisons of Synchronous and Asynchronous Discussions in an Online Roleplaying Simulation to Teach Middle School Written Argumentation Skills. Online Learning, Boston, MA, v. 26, n. 4, 2022. DOI: 10.24059/olj.v26i4.3468. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/3468. Acesso em: 3 apr. 2026.