Toribio, Jaylord Joselflor. “Relationship Between Extrinsic Motivation and Academic Performance in Biology Among Grade 12 STEM Students”. International Journal of Research on Multidisciplinary Studies 1, no. 8 (September 9, 2026): 27–44. Accessed September 11, 2026. https://ijroms.com/index.php/home/article/view/issue_v1i8a3.