>> Teachers are also subject matter experts in the material being graded. > Some are. Maybe even most. But definitely not a universally true statement, particu

>> Teachers are also subject matter experts in the material being graded. > Some are. Maybe even most. But definitely not a universally true statement, particularly in areas where teacher pay is dramatically out of line with industry wages. So you say that if we find out which teachers are incompetent and actually kick them out, we would need to raise teacher wages to the point of being competitive with the industry? Sounds like a win-win to me.