Bo Zhang
Bo Zhang teaches basic and advanced educational measurement and statistics courses. The main objective of his research is to ensure the appropriate measurement and interpretation of student performance in various testing situations. Read more >>

Razia Azen
Razia Azen teaches basic and advanced statistics courses. Her research focuses primarily on statistical models that have a wide range of applications in the social sciences and beyond. The main goals of her research are to develop methods that can address a wide variety of research questions and to aid researchers in properly applying statistical methods and interpreting statistical information. Read more >>

Cindy Walker

Cindy Walker is director of the Consulting Office for Research and Evaluation (CORE) in the School of Education, and she teaches courses in educational and psychological measurement, statistics, research design, and program evaluation. She conducts research in the area of testing and measurement. Her research focuses primarily on applied issues in psychometrics, especially those related to item response theory. Read more >>