This document provides a quarterly report on student enrollment, demographics, and learning modalities at Aroroy East District Senior High School for the 2022-2023 school year. It finds that total enrollment is 94 students for formal classes and 190 for Alternative Learning System classes. For formal classes, Grade 12 has a greater number of enrollees than Grade 11. Most formal Grade 11 students are of school age, while Grade 12 has more over-age students. Both ALS grades have more over-age than school-age students. Formal classes implement full face-to-face learning while ALS uses full distance learning.