4Addesso,P.(2000).Online facilitation:Individual and group possibilities.In K.White & B.Weight (Eds.)The online techning guide:A handbook of attitudes.strategies.and techniques for the virtual classtoom.Needham Heights.MA:Allyn & Bacon.
5Ally.M.(2000).Totoring skills for distance education.Open Praxis:The Bulletin of the International Couneil for Open and Distance Education,Volume 1.31-34
8Betts,K.S.(1998).Factors influencing faculty participation in distance education in postsecondary education in the United States:An institutional study.Unpublished doctoral dissertation.The George Washington University.UMI Dissertation Services.Report #9900013.
9Bielema.C.(1997).How can Computer-Mediated Communication (CMC) work to enhance distance delivery of courses?Journal of Applied Communication.18(4):3-17
10Bischoff,A.(2000).The elements of effective online teaching:Overcoming the barriers to success.In K.White & B.Weight(Eds.)The online teaching guide:A handbook of attitudes.strategies.and techniques for the virtual classroom.Needham Heights.MA:Allyn & Bacon.
