Dipasupil, Shaneil R., Hyun Jung Lee, and Joung-Hyun Ham. “Students Perception on the Level of Classroom Engagement at a Korean University”. International Journal of Emerging Technologies in Learning (iJET) 14, no. 20 (October 18, 2019): pp. 182–192. Accessed May 2, 2024. https://online-journals.org/index.php/i-jet/article/view/11469.