Browsing All Posts published on »April, 2012«

conspiracy theories

April 6, 2012

3

THE journal had an article about Khan Academy and how great it is. Well, at least one commenter already duly noted that it has outdated pedagogy and is replacing sage on the stage with sage in a box… to which “Heather” in California replied that taht was just WRONG and that she loves Khan Academy. […]