@booklet {2283,
	title = {Direct tutor moderation of synchronous discussions: The importance of involvement and personalization\&nbsp;},
	howpublished = {Proceedings of the 2008 Chais Conference on Instructional Technology Research: Learning in the technological era},
	year = {2008},
	pages = {13-17},
	address = {Raanana: Open University Press},
	author = {Asterhan, C. S. C.},
	editor = {Y. Eshet-Alkalai and A. Caspi and N. Geri}
}
