It's funny that this should come up just a couple of days after having a pregnancy scare with my girlfriend...
This is mostly just the latest attack on the video game media. There was literally nothing printed in any of these article that hasn't been said, and largely debunked, time and time again. What is new is the gross mishandling of the situation by this school organization. First off, who the hell are they to tell parents how to raise their kids in a way they see fit as long as no harm is done? This is a disturbingly totalitarian stance that is overreaching and plainly infringes on people's freedom. For the safety of the children? Really? It's funny how I didn't see anywhere a reference to any long term studies on the, very generalized, affects of exposure to violent media. Oh, that's right. Because all of those studies show that there is little to no affect on children.
Educating parents about what they should be wary of is fine, but threats are never received well and are entirely counter productive.
It is a parent's right to decide what is appropriate for their child. It's right and good for schools to report abuse, but to decree what parents allow their children to watch and play in a blanket statement is wrong. Why do you even care about what distractions are used by a parent when the child is being meaningfully abused? The ratings system is there for a reason. Assuming that a parent ignores the system is a sign of larger neglect is false. It's a false equivalence and a dangerous step towards totalitarianism.
The issue of game companies marketing adult content games to minors is a separate one. They shouldn't do it for the most part. However, if you ban Call of Duty toys, then how do you justify not banning army men, toy guns, and other "violent" toys? I didn't see anyone bring that up.
Additionally, these people never bring up places in the world like Japan that have very lenient ratings systems or none at all yet do not have issues with violent children or violence in general.
Here are some results from some studies that are actually unbiased and take the time to actually explain the complexities of the issue without over generalization.
http://www.healthline.com/health-news/video-games-saints-or-psychopaths-082814#2http://www.raisesmartkid.com/3-to-6-years-old/4-articles/34-the-good-and-bad-effects-of-video-gamesThis last one has a particularly interesting video from TED Talks that for me explained why I used to need glasses to drive, but when I got my license reinstated 2 years ago they told me I didn't need them any more.