Design of an Attention Monitoring Virtual Classroom, With Retraction Mechanism for Students’ Active Participation. International Journal of Scientific Research in Modern Science and Technology, [S. l.], v. 4, n. 11, p. 11–22, 2025. DOI: 10.59828/ijsrmst.v4i11.389. Disponível em: https://ijsrmst.com/index.php/ijsrmst/article/view/389. Acesso em: 5 dec. 2025.