Parents of young children need to actively manage and control TV viewing in the home. Children need a variety of activities for healthy development and television can be a fun and educational part of a child’s daily routine, if managed properly.
Television is one of the most prevalent media influences in kids’ lives. According to the 2011 Active Healthy Kids Report Card on Physical Activity for Children and Youth, Canadian youth ages 6-19 average about six hours of screen time per day, with TV programs (watched on a variety of different screens) accounting for much of this time. 
Media violence has been taken up as a public policy issue by a number of Western countries. Central to the debate has been the challenge of accommodating what may appear to be opposing principles—the protection of children from unsuitable media content and upholding the right to freedom of expression.
Teens use the Internet as much, and in similar ways, as adults. But they also often engage in risky behaviour such as downloading illegal copies of movies and music. Popular social networking sites, like Facebook, can also expose teens to a variety of security risks.
Television is an inescapable part of modern culture. We depend on TV for entertainment, news, education, culture, weather, sports—and even music, since the advent of music videos.
Most of us have happy memories of watching television with our families when we were young. But what was once a simple shared pastime has become an increasingly complex—and sometimes problematic part of modern family life.
Television viewing generally drops during adolescence as young people start to spend more time socializing, doing schoolwork, and using other media, such as music, video games, computers and the Internet.
Broadcasting Act: Canada’s Broadcasting Act, last amended in 1991, outlines industry guidelines for portrayal of diversity.
Despite the popularity of the Internet, movies and TV still dominate young people’s media use (though they are increasingly watching both online).  Given this widespread appeal, these media may have an indirect effect by influencing how groups or cultures view body image.
Software threats are malicious pieces of computer code and applications that can damage your computer, as well as steal your personal or financial information. For this reason, these dangerous programs are often called malware (short for “malicious software.”)