@proceedings {4436,
	title = {Bringing CBLEs into classrooms: Experiences with the Betty{\textquoteright}s Brain system},
	journal = {The Eighth IEEE International Conference on Advanced Learning Technologies},
	year = {2008},
	pages = { 252-256},
	address = {Santander, Cantabria, Spain.},
	author = {J. Wagster and H. Kwong and J. Sagedy and G. Biswas and D. Shwartz}
}
