Caballero, Florencio R., and Ruth G. Cabahug. “The K to 12 Senior High School Technica-Vocational Livelihood Track Is Not at All Ready for Implementation”. JPAIR Institutional Research 5, no. 1 (June 29, 2015): 110–126. Accessed April 6, 2026. https://www.philair.org/index.php/irj/article/view/348.