Volunteer recruitment
Participants told it was a study on learning and memory
Drawing straws to assign roles of learner or teacher
Confederates always acted as learners
Experimenter dressed in a grey lab coat
Teacher and experimenter in one room, learner in another
Learner hooked to a fake electric shock generator
Teacher asked questions and shocked learner for incorrect answers
Shocks increased from 15 volts to 450 volts
Learner gave incorrect answers intentionally
Experimenter instructed teacher to continue when they hesitated