The Ateneo Grade School has eight grade levels that is from Prep to Grade 7. For the purpose of a more effective system of instruction and supervision of teachers, the 8 year delivery system has been divided into a Primary School(Prep to Grade 3)and a Middle School (Grades 4 to 7). Each grade level consists of 13 sections. A class teacher is assigned to each section. The grade level is supervised by the GLC.
Each subject area is guided by an appropriately designed academic program. In the Primary School the different subject areas in a grade level are supervised by the Academic Coordinator (AC). In the Middle School each subject area is supervised by a Subject Area Coordinator (SAC).