Brooks, Taggert J.; Khandker, A. Wahhab - In: Contemporary Economic Policy 20 (2002) 3, pp. 330-338
A recent paper found that adding a collaborative learning lab (CLL) component to a traditional introductory microeconomics class significantly improved students' scores on a standardized final exam. Here, the authors reconsider these results in two fundamental ways. First, this article is able...