After graduating from people's school, students enter either a regular secondary school or a special secondary school that concentrates on music, art, or foreign languages. These schools teach both their specialties and general subjects. The Mangyongdae Revolutionary Institute where the children of the North Korean elite are prepared for service as officers in the Korean People’s Army is an important special school where modern training in economics and computers is stressed as is the Kang Pan Sok Revolutionary School.[4][5]