How media can be positive for children and teenagers?

My final project , based on my approved topic proposal, will critique a specific issue or topic in mass media, place it in historic context and explore its interrelationship with popular culture, our beliefs, and ourselves. It must be in APA style, with at least 10 sources and not more than three from the "further reading" list, will cite the sources in your research and give your synopses of each.