The foundation of effective education is a strong curriculum.
PISD’s high school department consists of grade 7 – 10 with learners aged 13 - 16 years old. It offers an enhanced secondary education curriculum that meets college standard assessments. Its curricular offerings focus on Science, Mathematics and English, and other learning areas (Filipino, Araling Panlipunan, TLE/Computer, MAPEH) with Values Education as its core. The curriculum is further supplemented by co-curricular activities to ensure that all learners develop leadership in service and excellence in academics.