When I did a search in google for "networked learning""art classroom" I came across this website: http://www.capeweb.org/resources.html which had the following link to an example of a Networked learning Community:

"TECHNOLOGYEducation with New Technologies: Networked Learning Community"Designed to help educators develop, enact, and assess effective ways of using new technologies."learnweb.harvard.edu
http://learnweb.harvard.edu/ent/home/index.cfm