Senh: The study doesn't say whether or not watching too much tv or playing too much video games causes autism. It just says that autistic kids prefers to do those activities, and therefore parents should use those devices to teach their kids to be more social.
Senh: It's probably the creative ways they have to use to solve problems while playing video games. Video games, despite what Roger Ebert thinks, does involve a lot of artistic disciplines.
Senh: Even though the study was conducted in England, it's probably the same for other schools using a similar schedule. Mainly, the youngest kids tend to not do as well as the older kids, and they tend to be bullied. Allowing kids to start school later depending on their age will probably help.