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, however, 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 instead pursue training in ritual practices.
The curriculum varies with the lineage and monastery but most cover the main foundational texts in the Tibetan Buddhist canon such as the Mūlamadhyamakakārikā (The Fundamental Verses on the Middle Way) by Nagarjuna and the Madhyamakavatara (Entering the Middle Way) by Candrakīrti. Some non-Buddhist courses like grammar, poetry, history, and arts may be included. The initial years focus on the Buddhist sutras and the remaining years on tantras. Care is taken to introduce foundational topics first, building key concepts and vocabulary for later study.
Compared to western educational systems, the shedra places much greater emphasis on memorization. Some traditions require monks memorize complete texts before studying them. They may be required to recite in class the new sections they've memorized each day. In some lineages, debate becomes a major focus and practice for refining one's understanding. In those lineages students may spend a major portion of the day in debate with each other.
- Paramitas - study of mahayana
- Madhyamaka - philosophy
- Pramana - logic and epistemology
- Abhidharma - psychology
- Vinaya - monastic rules
The shedra system at Sera Monastery, now relocated to southern India from Tibet, has a twelve- to twenty-year curriculum organized in the five topics. The first five years are foundational and cover logic, epistemology, vinaya, and the terms and distinctions built upon in later philosophic study. The next four years then study specific texts including Chandrakirti's Madhyamakavatara, Maitreya's Abhisamayalankara, and Dharmakirti's Pramanavarttika. The remaining four to eight years then continues with Vasubandu's Treasury of Manifest Knowledge and Gunaprabha's Vinayamula Sutra, and for some students study of Guhyasamaja tantra.
The shedra at Namdroling Monastery includes specific phases of study with particular texts used within each phase. Commentaries by Ju Mipham or Khenpo Shenga (Shenpen Chökyi Nangwa) may be used with each text. The phases and texts include:
- First year
- Second through fifth years
- Upper phase
- Yogacara philosophy using the five treatises of Maitreya via Asanga, including Gyulama (Mahayanottaratantrashastra or Ratnagotravibhaga), Abhisamayalankara, Mahayanasutralankara, Madhyantavibhanga (Distinguishing the Middle from the Extremes), and Dharmadharmatavibhaga (Distinguishing Phenomena and Pure Being)
- Additional study on the vows and monastic discipline
- Tantra phase for two or three years
- Vinaya, Abhidharma and Epistemology
- Uttaratantra Shastra by Maitreya-Asanga with commentaries by Jamgon Kongtrul Lodro Thaye and another by Gölo Shönu Pal as a basis for studying buddha nature
- Zabmo Nangdön by Rangjung Dorje (3rd Karmapa) with commentaries by Rangjung Dorje and Jamgon Kongtrul Lodro Thaye as a basis for tantra
- Hevajra Tantra with commentaries by Jamgon Kongtrul Lodro Thaye and Dakpo Tashi Namgyal
Monastic education and a tradition of scholarship was not unique to Tibet, but was imported when Buddhism was brought from India initially by Shantarakshita. Major Buddhist universities such as Nalanda University existed as places for advanced studies in India up until the twelfth century.