Libiado, Flordeliza D, and Peter Paul L Canuto. “Examining the Teaching Competencies and Their Relation to the Mathematics Performance of Primary School Students”. International Journal of Multidisciplinary: Applied Business and Education Research 4, no. 7 (July 23, 2023): 2401–2419. Accessed January 24, 2026. https://ijmaberjournal.org/index.php/ijmaber/article/view/987.