4Tyler, R. W, General statement on evaluation [J]. Journal of Educatonal Research, 1942, 35(4), 492-501
5Stufflebeam, D. L,Evaluation as enlightenment for decision making [A]. In W.H.Beatty&A.B.Walcott (Eds.) 1969,improving educational assessment and an inventory of measures of affective behavior[C]. Washington DC: Association for Supervision and Curriculum Development.
6Kirkpatrick,D.L,Techniques for Evaluating Training Programs [J]. Journal of American Society for Training and Development, 1959,Vol. 13:2-9,6-21.
7Kaufman, R,&Keller.J.M.Levers of evaluation:Beyond Kirkpatrick[J]. Human Resource Development Quarterly, 1995, 5, (4):305 -380.