8Reigeluth, Charles M.The Imperative for Systemic Change[A]. CM, Reigeluth.Systemic Change in Education[C].Englewood Cliffs, NJ: Educational Technologic Publications,1994.3-11.
9Solomon, DL. Toward a post-modem agenda in instructional technology[J].Educational Technology Research and Development, 2000, 48( 4): 5--20.
10Ann De Vaney,Rebecca P. Buffer.Voices of the Founders: Early Discourses in Educational Technology[A] .D.H.Jonassen.The handbook of research for educational communications and technology[C].New York:Simon & Schuster Macmillan,1996.1--43.