UPWOOD GIT: first session.
1. instructor talks at students.
2. instructor writes on board
3. instructor writes on OHP
4. instructor projects B&W still photo at same time
5. ditto simultaneous colour still at same time, another screen
6. projects silent B&W film at same time
7. ditto colour[screens everywhere, all active]
8. ditto colour with sound.
Short break, follwed by CCTV film of class, showing us being brain washed into concentrating [unanimously, except the berk asleep or unconscious] on 1,2,3,4,5,6,7,8 in strict sequence.
Subject matter apparently irrelevant.
I learned a lot about teaching [never "lecturing!"] from that.
Best course ever.