The research showed that when youngsters greatly reduced their time viewing TV or playing video games, the aggression decreased. During this time, teachers in the classrooms were taught how to give specific lessons on how to reduce the use of television, videotapes, and video games. The prime suggestion was to limit the viewing time. Even non-violent viewing time can increase aggression. Because children who watch lots of TV or play many video games spend less time interacting with others.
Research shows they usually have fewer social skills and undeveloped mediating ability.
A viewing limit is certainly something you could initiate at your home. Of course it is easiest when you start with very young children, but it is possible at any time. First, remember, this time is time not spent reading, enjoying home and outdoors, taking part in activities. So you might consider the limit to be one hour of daily television, and two hours on the weekend. Concerning video games, you can be a bit more stringent.