IMO the classes are good, and are worth the time spent. Like someone else said if you can teach safety to even one person then it's worth it. I would talk to the instructer and tell him he is confussing people by skipping around so much, maybe he has a reason? Like some one else said You and your boy should find someplace quiet and go over any info. that they are teaching. I think that it is great that you are sitting threw the class with your son, it shows that you do care.