6Shelley C. Mishoe, Melvin A Welch,Jr. Critical Thinking in Respiratory Care A Problem-based Learning Approach[J]. McGraw- Hill, 2002 : 3-4.
7陈琦 刘儒德.当代教育心理学[M].北京：北京师范大学出版社,2000..
8Hanafi Atan, Fauziah Sulairmn, Rozhan M Idrus. The effectiveness of problem-based learning in the web-based environment for the delivery of an undergraduate physics course [ J ]. International Fducation Journal, 2005,6(4) ,430-437.
9Kinkade S. A Snapshot of tile status of PBL in US Med Schools[ J]. Acad Med,2005,80(3) :300-301.
10Me Par'land M, Noble LM, l Jvingslon G. The effectiveness of problem- based learning conkoared to traditional teaching in undergraduate psychia- try[J]. Medical education,2004,38(8) :859-867.
