ALZUBI, A. A. F. Learning EFL Listening and Speaking Skills via Blackboard: Students’ Attitudes, Challenges, and Assessment. Journal of Higher Education Theory and Practice, [S. l.], v. 24, n. 3, 2024. DOI: 10.33423/jhetp.v24i3.6840. Disponível em: https://articlegateway.com/index.php/JHETP/article/view/6840. Acesso em: 10 may. 2024.