Pedagogical Practices and Challenges of Junior High School Teachers in Virtual Teaching in the Lens of the CoI Framework. International Journal of Technology in Education and Science, [S. l.], v. 6, n. 1, p. 145–163, 2022. DOI: 10.46328/ijtes.327. Disponível em: https://ijtes.net/index.php/ijtes/article/view/1660. Acesso em: 7 jun. 2025.