Cerdeña, Ma. Gian Rose, Lexter Mangubat, Luisa Gelisan, and Mari Anjeli Crisanto. “Evaluation of the UPOU MOOC ‘Principles of Graphic Design’ Using Product Variable of Biggs’ 3P Model”. International Journal on Open and Distance e-Learning 9, no. 2 (May 22, 2024). Accessed October 18, 2024. https://ijodel.upou.edu.ph/index.php/ijodel/article/view/261.