Wikipedia
Shedra
Shedra is a Tibetan word (བཤད་གྲྭ, bshad grwa) meaning "place of teaching" but specifically refers to the educational program in Tibetan Buddhist monasteries and nunneries. It is usually attended by monks and nuns between their early teen years and early twenties. Not all young monastics enter a shedra; some study ritual practices instead. Shedra is variously described as a university, monastic college, or philosophy school. The age range of students typically corresponds to both secondary school and college. After completing a shedra, some monks continue with further scholastic training toward a Khenpo or Geshe degree, and other monks pursue training in ritual practices.