When I was a kid still in grade/ middle school, we were little MONSTERS in class. At least I thought we acted that bad, and the teachers back in the day prob. would have whole heartedly agreed with me, but kids now are expected to learn so much more, and at ever earlier ages, they don't seem to have time to be "kids" anymore. And some of the stories you see and hear about of some of the nasty things kids do now in school is beyond shocking. Looking at it from that perspective, I would myself probably go in another direction for a vocation. Teachers aren't allowed to "teach" anymore like they did back in the day.