The Relationship between Co-Curricular Involvement and Academic Performance of Grade 12 ABM Students of Bestlink College of the Philippines School Year 2018-2019. AASgBCPJMRA. 2019;1(1). Accessed March 19, 2026. https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/1448