The existing literature on indicators of an optimal learning environment for high-ability students frequently discusses the concept of challenge. It is, however, not clear what, precisely, constitutes appropriate challenge for these students. In this study, the authors examined an undergraduate honours course, Advanced Cell Biology, which has…

The need to change higher education to respond to the demands for continuing education is discussed, and the contributions of three groups to the facilitation of learning through learning-centered and problem-based curriculum design are examined. (MSE)