Papers that use the E-Trials Testbed to run studies in ASSISTments.
Dr. Heffernan is not on an author on these papers. (There are nine other studies in which Heffernan is listed as an author).
I am proud of the fact that we let others propose studies to be run on our shared scientific instrument.
RCT1 Fyfe, E. (2016) Providing feedback on computer-based algebra homework in middle-school classrooms. Computers in Human Behavior 63. 568-574
RCT2 Koedinger, K. & McLaughlin, E. (2016) Closing the Loop with Quantitative Cognitive Task Analysis. In Barnes, Chi & Feng (eds) The 9th International Conference on Educational Data Mining. Pp 412-417.
RCT3 McGuire, P., Tu, S., Logue., M., Mason, C., Ostrow, K. (2017) Counterintuitive effects of online feedback in middle school math: results from a randomized controlled trial in ASSISTments. Educational Media International. 54:3, 231-244, DOI: 10.1080/09523987.2017.1384161
RCT4 Walkington, C., Clinton, V., & Sparks, A. (accepted pending minor revisions). The effect of language modification of mathematics story problems on problem-solving in online homework. Instructional Science.
RCT5 Hurst, M. A., Cordes, S. (2018) Labeling Common and Uncommon Fractions Across Notation and Education. Proceeding of Cognitive Science. 1841-1846
RCT6 Jiang, Y., Almeda, M., Kai, S., Baker, R., Ostrow, K., Inventado, P., & Scupelli, P. (in preparation) Single Template vs. Multiple Templates: Examining the Effects of Problem Structure on Performance. Manuscript in preparation for Cognitive Science.