Costa, D., Mullan, B. A., Kothe, E. J., & Butow, P. (2010). A web-based formative assessment tool for Masters students: A pilot study. Computers & Education, 54(4), 1248-1253. http://dx.doi.org/10.1016/j.compedu.2009.11.011 A web-based formative assessment tool for Masters students: A pilot study Daniel S.J. Costa 1 , Barbara A. Mullan 2 , Emily J. Kothe*, Phyllis Butow 3 School of Psychology, University of Sydney, Australia