Liebert and Baron (1972) Allowed Children to Watch Either a Violent

Multiple Choice

Liebert and Baron (1972) allowed children to watch either a violent TV program or a film of an exciting sporting event. What did they observe in children's subsequent behavior during play?

A) Children's levels of aggression decreased after watching the program or film, though the decrease was less marked specifically among those who watched the violent program
B) Children's levels of aggression increased after watching, irrespective of whether they saw the violent program or the sporting event
C) Children who watched the sporting event were even more violent in their play than children who watched the violent program
D) Watching the program or film had no effect of children's aggression during play, but those who watched the violent program were more aggressive during classroom activities
E) Only the children who watched the violent program displayed elevated levels of aggression during play