4Srinivasan M,Wilkes M,Stevenson F,et al.Comparing problem-based learning with case-based learning:effects of a major curricular shift at two institutions.Acad Med,2007,82(1):74-82.
5Sch(o)nwetter DJ,Lavigne S,Mazurat R,et al.Students′ perceptions of effective classroom and clinical teaching in dental and dental hygiene education.J Dent Edu,2006,70(6):624-635.
6Johnsen DC,Finkelstein MW,Marshall TA,et al.A model for critical thinking measurement of dental student performance.J Dent Edu,2009,73(1):177-183.
7Dalrymple KR,Wong S,Rosenblum A,et al.PBL Core Skills Faculty Development Workshop 3:understanding PBL process assessment and feedback via scenario-based discussions,observation,and role-play.J Dent Edu,2007,71(12):1561-1573.
