4Badrul H. Khan. Web-Based Instruction[M]. Educational Technology Publications Englewood Cliffs, New Jersey. 1997.
5Gillani, Relan. Incorporating Interactivity and Multimedia into Web--Based Instruction[J]. In Khan, B. (Ed.). Web-Based Instruction (pp. 239--244). New Jersey: Educational Technology Publications, Inc. 1997.
6Clark. Glossary of CBT/WBT Terms[DB/OL]. http://citeseer, ni. nec. com/context/964439/0P.
3Sandra Jones. Employee rights,employee responsibilities and knowledge sharing in intelligent organization[J].2002,(09).
4C.Soudien. Education in the network age:globalization,development and the World Bank[J].International Journal of Educational Development,2002,(22):439-450.