Changes

::::More students would take multivariable calculus for credit at low-cost community colleges if they could have some explanatory material on the internet, which your course offers.  Some community college students cannot afford to skip work to attend all the classes, but with online material could pass the exams.  The Khan Academy also offers supplemental material by video, but I don't find it to be as effective as good textual explanations.--[[User:Aschlafly|Andy Schlafly]] 23:26, 22 June 2010 (EDT)

::::More students would take multivariable calculus for credit at low-cost community colleges if they could have some explanatory material on the internet, which your course offers.  Some community college students cannot afford to skip work to attend all the classes, but with online material could pass the exams.  The Khan Academy also offers supplemental material by video, but I don't find it to be as effective as good textual explanations.--[[User:Aschlafly|Andy Schlafly]] 23:26, 22 June 2010 (EDT)