Ph.D., Quantitative Methodology, University of Georgia
M.S., Statistics, University of Georgia
M.A., Mathematics, Central Michigan University
B.S., Mathematics, University of South Carolina
Teaching & Research Interests
- Educational measurement
- Test development
- Diagnostic classification models
- K-12 formative assessment
- Mathematics and statistics education
Bradshaw, L., & Madison, M. J. (2016). Invariance properties for general diagnostic classification models. International Journal of Testing, 16(2), 99-118.
Madison, M. J., & Bradshaw, L. (2015). The effects of Q-matrix design on classification accuracy in the LCDM. Educational and Psychological Measurement, 75(3), 491-511.