What they would do is they would explain what was going on and then dictate information that the professor would transcribe onto the many motorized blackboards in the front of the class, and then we'd have a discussion.
학생들은 무슨 일이 일어나고  있었는지 설명해야 했고 수업시간에 교수가 칠판에 쓴  많은 정보들을 받아써야 했습니다. 그리고 함께 토론을 했죠.