It is such an important issue to talk about. School violence is a big thing that can’t be shorted in just a paragraph or two. I really think that this was a successful presentation maybe because I have kids and I wanted to know more about violence between children.
My opinion is that children can effect from every thing around us, their parents, friends and different media such as videogames, TV, Internet or even mobiles weather in good or bad way. Children of this new generation are having different behaviors than the old generation because of the changes around theme. I think that media is the most affect thing on them. They see such violence in TV or video games and try to apply it without knowing if this is right or wrong. Also, there are many researches have done in such issue and concluded that children who consumer high level of media violence is likely to be more aggressive in the real world.
For example, when the famous cartoon Pokémon started to show and spread all over the TV channel and even in videogames, children looked at it and try to copy what the see from violence and play with their friends the same way that they saw. Even the unrespectful seen they get effected by it.
In conclusion, a designer can change this violence because the visual image is a very important thing that can have an impact on the child, so designers can change the bad image on the child mind by communicate with them in the right way and attract them to see good and beautiful things which can be affected by them in very positive way.
links:
http://onlinepsychologyadvice.com/?p=35
http://www.media-awareness.ca/english/issues/violence/effects_media_violence.cfm