Note that many of these articles are available online in PDF format. Click on the title to view downloadable articles
Paula Vetter Engelhardt and Robert J. Beichner, "Students' understanding of direct current resistive electrical circuits," American Journal of Physics 72 (1), 98-115 (2004).
Duane Deardorff, Introductory physics students' treatment of measurement uncertainty, North Carolina State University, 2001.
Rhett J. Allain, Investigating the relationship between student difficulties with the concept of electric potential and the concept of rate of change, PhD, North Carolina State University, 2001.
Paula Engelhardt, Examining Students’ Understanding of Electrical Circuits through Multiple-choice Testing and Interviews, PhD, North Carolina State University, 1997.
Eric Ayars, "Nonphysical results with the electric-field mapping experiment," The Physics Teacher 34 (6), 344-345 (1996).
Robert J. Beichner, "Testing student interpretation of kinematics graphs," American Journal of Physics 62 (8), 750-762 (1994).