text: Because we would be focused upon joining sports losing focus in the class room and causing a decline in academic learning. plus if most of the school has a c average them most of the school will not be able to join sports and many students would complain and there would be more problems with the children in the school. such as sharp increase in suspensions, more kids on or in trouble, etc.... this is a way kids rebel inaddition the grade point average that is the most common or that most have is the one used for sports. also since most people trying to get good grades causes them not to pay attention so the would be students who join sports and then if there grade drops then they would quit having to get a b is hard nearly perfect work on projects.