M. Belloni, W. Christian, A. Cox, and T. Timberlake, Winter Meeting of the American Association of Physics Teachers, 17 (2011).
Over the past six years, the Open Source Physics (OSP) project has produced a collection of over 400 interactive computer-based curricular materials for the teaching of advanced…
C. Wallace and J. Bailey, Astron. Educ. Rev., 9 (1), 010116 (2010).
Although concept inventories are among the most frequently used tools in the physics and astronomy education communities, they are rarely evaluated using item response theory (IRT).…