R. MERRITT, M. .; CLEESUNTORN, A. .; BRAHMAKASIKARA, L. . A Digital Backchannel Enhanced Instructional System Targeting Agentic Engagement In Lecture-based Learning Environments. Journal of Education Studies, Bangkok, Thailand, v. 48, n. 3, p. 274–295, 2020. Disponível em: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/245008. Acesso em: 4 may. 2024.