1Stupnisky RH, Renaud RD, Daniels LM, et al. The Interrelation of First-year College Students' Critical Thinking Disposition, Perceived Academic Control, and Academic Achievement[J].Research in Higher Educa- tion, 2008, 49: 513-530.
2Carder L, Wiuinghanl P, Bibb D. Case-based, Prob- lem-based Learning: Information Literacy for the Real World[J]. Research Strategies, 2001, 3:181-190.
