Information and research on kids and media

Common Sense Media, an independent nonprofit foundation advocating for kids in a media age (whose advisory board includes Deborah Tolman), is engaged in research, state and federal policy and legal action. They offer advice, reviews, educator resources, and outreach to families and parents. Take a look, for example, at the six recent studies regarding kids and media use or exposure:
http://www.commonsensemedia.org/about-us/policy-advocacy/research-kids-and-media