1Ennis RH. Incorporating critical thinking in the curriculum:an in- troduction to some basic issues [ J ]. Inquiry : Critical Thinking Across the Discipline, 1997,16 ( 3 ) : 1 - 9.
2Krupat E, Sprague JM, Wolpaw D, et al. Thinking critically about critical thinking: ability, disposition or both? [ J ]. Med Educ, 2011,45(6) :625 -635.