Lee, Yaedam, and Vani Pillai. “The Impact of Online Learning on 7th Grade Students’ Perception of Engagement, Social Presence, and Satisfaction During the COVID-19 Pandemic”. Journal of Student Research 11, no. 3 (August 31, 2022). Accessed May 4, 2024. https://www.jsr.org/hs/index.php/path/article/view/3685.