Dr. Margarito B. Callao is a full-time faculty member of Cebu Technological University, Barili Campus, Barili, Cebu, Philippines. He holds a bachelor’s degree in Secondary Education with major in Mathematics from the University of Mindanao, Davao City, Philippines. He finished his Master of Arts in Education with major in Educational and Leadership Management, Master of Arts in Teaching, with major in Mathematics, and Doctor of Public Administration at Southwestern University, Cebu City. He holds another doctorate in Development Education at Cebu Technological University. His academic experience includes both teaching and research.