I Had This Idea First

I always thought this was a great idea. Every morning the teacher could pick up their six charge tazer after a night of recharging. You can use it to zap six kids or use all your daily allowance on one kid if they really need some correction. Not a large charge but enough to get their attention. After a while you would just have to make the SOUND of the tazer zap and the kids would jump. Pavlov proved that with is classical conditioning experiments. You could also have it coded to your palm print to prevent the tazer from being used against you.