With its approval, the Maria Cristina Barangay High School was established during the year 1972 of June with 183 students man with 5 teachers. There were 2 sections in first year and one section in second year as a start. There were classes held at the barangay hall and 2 classes at the elementary school. The school grows in population causing the PTA to construct a temporary classroom made of bricks to accommodate enrolls on the following school year.