By 1858 six former students were teaching in schools of their own.
Currently there are more than 4000 students and teaching staff in the school.
The idea is that if students can teach something, they have already learned the material.
His students made their own boards, and taught the game to others.
The students take the teacher's role and teach their peers.
Students working for an instructor often teach as part of their training, getting paid little or nothing.
Three students are teaching an honors program course in public affairs based on their experience with the project.
Too often, he said, the new doctoral students teach about their own research interests.
Now, those eight students, who ranged from 26 to 63, have become language instructors and are teaching others, especially the young.
Students were, however, taught to keep apart from the secular world.