<p>Thanks for that link. The part that stood out for me was this quote:
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<p>That is what I was getting at with my comment about the alternative viewpoint – that the numbers could be seen to reflect a failure in teaching. I’m not saying the profs should be offering remedial classes – I’m saying that in a university environment, the goal of a good teacher should be to reach beyond the 10% who would be able to learn it all on their own anyway. </p>
<p>I’m glad to see that there is at least a small group of physics professors who are thinking along those lines.</p>