Mastery Charter High School

Mastery Charter High School is a Pennsylvania nonprofit education organization that includes Lenfest Campus and the Network Support Team for Mastery Schools. Formed in November 2000, it began operating Lenfest as an independent public charter school in 2001. The Network Support Team provides educational, administrative, financial and technology services to related schools in the Mastery network. The network serves students in Philadelphia, Pennsylvania, and Camden, New Jersey, through separately organized schools. Its central office is at 5700 Wayne Ave. in Philadelphia. Lenfest serves secondary students, while the wider network provides elementary and secondary education.