Overbrook High School is an educational institution that has an enrollment of more than 1,630 students in grades 9 through 12. The school offers classes in math, science, social studies and language arts. It provides English for Speakers of Other Languages, special education, and gifted and talented programs. Overbrook High School conducts Pennsylvania System of School Assessment tests for public education accountability purposes. The school is governed by The School District of Philadelphia, which is one of the largest school districts in the United States. The district s schools maintain student councils and parent-teacher organizations. Its schools additionally offer several sports activities, such as football, volleyball, and track and field.