Yes, I know how they're derived...I had both 4h lectures + 0h labs and 3h lectures + 1h labs, and that's a good example of how arbitrary it really is. Even for

Yes, I know how they're derived...I had both 4h lectures + 0h labs and 3h lectures + 1h labs, and that's a good example of how arbitrary it really is. Even for subjects as closely aligned as biology, chemistry, and physics, there's a disconnect. My point is that the hour/credit system is disingenuous to the point of being counter-productive, and is one of the areas of the educational system that I think we need to revisit if we're ever to progress passed the same old system that our parents (and for some, grandparents) used. It was a good start on objectifying quality and quantity of education, but it hasn't evolved really and we've learned a lot about learning in that time span. I understand that classes are challenging, but they should be so on their own merits -- not because of laborious exercises. I'm not saying "no homework" or anything, but just don't require it. A lazy student will always find a way to fail, the gifted will pass, and the driven will do what's required (homework, attendance, etc.) to pass. At least that's my take on it.