Enhancing Middle School Students’ Representational Fluency: A Classroom-Based Study
Authors: Mitchell J. Nathan, Martha W. Alibali, Kate Masarik, Ana C. Stephens, Kenneth R. Koedinger July 2010, 29 pp. Abstract: The present study examined middle school students’ (N = 82) representational fluency, the ability to reason with and between multiple representations, using tabular, graphical, verbal, and symbolic representations of linear and nonlinear relations. Preinstructional data …