The Internet has been identified as an infrastructure that offers an opportunity to improve and possibly reshape education. To determine the potential for such change, it is instructive to review similar past circumstances
The topic that is discussed is how the theory can be applied to the classroom. I had never thought of this as a "bottom up approach". It is interesting to see all the information out there.
The complete article can be found at: http://www.isoc.org/isoc/whatis/