1. Just because I didn't believe they could do differential equations doesn't mean that I didn't believe they could learn college-leve. algebra with some coaching. I had more faith in them than they did of themselves, in many cases.
2. There have been many studies that have tried what you say. The problem is that the class must go slower to accommodate the slower students. Engineering degrees already have so much packed into them that they often can't take classes of interest -- are we going to make it even longer?
2. There have been many studies that have tried what you say. The problem is that the class must go slower to accommodate the slower students. Engineering degrees already have so much packed into them that they often can't take classes of interest -- are we going to make it even longer?