April 4, 2011 Email from Eric
Thank you so much for doing these videos and allowing me to view them. I have been out of school for 25 years and just started back to finish an Aeronautics degree, our professor is great at math but a terrible teacher, merely writing problems on the white board--big deal, I can do that, but what does it mean? You bring it out into meaning. I have been watching your videos for about 13 weeks and now grasping the concepts in time for the finals this week. THANK YOU!
Eric