teach-in

seminaari An extended session of lectures or discussions on controversial topics as a form of protest.
1965 April 9, "Pickets and Bomb Threats Disrupt Michigan Teach-In", The New York Times, page 65,

Bomb threats and pickets disrupted an all-night "teach-in" tonight at Michigan State University.

A more direct example of linkages between elite dissent and mass protest is the "Teach-In" movement which began in March 1965 at the University of Michigan (Menashe and Radosh, 1967).

He was a cohost of our Johannesburg teach-in and helped orchestrate a conclusion to the teach-in that was even more memorable than its beginning.