Problem:
How can I make notes with bullet points in this paragraph? An important question is whether the information that youth are exposed to via screen media impacts how they see the world. In fact, TV is an important source of knowledge about other people, and the more time youth spend "living" in the world of TV, the more likely they are to report perceptions of social reality that reflect what they see on TV even though this information is often inaccurate (Calvert, 2015; Gerbner et al., 1980). For example, people who view TV extensively tend to overestimate the degree of danger and crime and bad behavior in the world and underestimate the trustworthiness and helpfulness of other people (Nan, 2011). Another demonstration of how TV can bias children's perceptions about the social world was conducted several years ago (Mares et al., 2012). Fifth graders were randomly assigned to watch a TV episode that was either high or low in social conflict and then answered questions about what they expected their experience would be when they started middle school. The children who saw high-conflict episodes anticipated more hostility and less friendliness in their future school and felt more anxious and less positive about going there than those who saw low-conflict episodes. Clearly, children's perceptions of the world may be impacted by their exposure to screen media, and biased perceptions of violence, sexuality, and minority groups are likely to be a result. Need Assignment Help?