 In 1928, the school had to move to Caridad Preparatory before transferring to its present lot, a sprawling 6-hectare lot located donated by Caridad Estate of Cavite, Inc. through Mr. Hammond Buck who was engaged in the Bureau of Education prior to being engaged in real estate.The 2-2 Plan, the new curriculum, was implemented in 1957 under the then Principal Jose T. Bernal.Back then, Junior and Senior High School students were given the choice whether they preferred vocational, college preparatory or an elective curriculum.