Anteja, Rodel, Linden Enaje, John Paul Robert Boticario, Reynelyn Gelua, Jemarie Baguhin, and Alejandro Adovas. 2020. “Grading System for Caloocan North Elementary School”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 2 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2361.