Discuss how portrayals of violence in different media may affect human behavior Describe a key piece of research by Albert Bandura and colleagues into children’s imitation of violent acts Outline why findings of associations between events and behaviour do not provide conclusive evidence of cause-and-effect relationships Outline how and why experiments can identify causes of behavior Summarise the findings of psychological research into the topic of media violence and behavior Outline the policies designed to protect children from negative effects of screen violence.\ 400 Words APA well cited .