8Bennett, S. , Maton K. , & Kervin, L. ( 2008 ). The ' digital natives' debate:A critical review of the evidence[J]. British journal of educational technology,39(5) :775-786.
9Blei, D. (2011). Introduction to pmbabilistic topic models [ EB/OL]. Communications of the ACM ( in press). [ 2011-10-30 ]. http ://www. cs. princeton. edu/-blei/papers/Blei2011. pdf.
10Chin,K. W. (1997). Smart learning environment model For secondary schools in Malaysia:An overview[EB/OL]. [2011.10.10]. http://www, apdip, net/projects/seminars/it-policy/cn/resources/kang-waichin/smartleaming-mimos. ppt.
