Lecture room university

An iconic space in Frist Campus Center, Room 302 retains the wooden seats and layout from the time when Albert Einstein lectured in what was then Palmer Physical Laboratory.

‘Desperate’ institutions offer overflow rooms and YouTube live streams instead of a seat in front of a lecturer

This is lecture hall in the Whitehall Classroom Building. The lecture halls have two screens for each side of the room can see; it is a large room. This lecture hall has mini desks that pull out, but most of the lecture halls have long tables or desktops used for laptops or taking notes.

This is the lecture hall in the JSB. i was just wondering why there is only one hall like this here? if there are so many science classes why is there only one lecture hall?? who made the design of the hall and how'd it originate?