At Harvard University, Dr. Ho conducts psychometric research on accountability metrics and teaches courses involving educational measurement and statistics. Over the years, Dr. Ho has extensively used NAEP data in research projects, publications and presentations, and his areas of analysis have included comparing score trends on NAEP and state tests and evaluating growth models for educational assessment. A recipient of numerous national awards and fellowships, Dr. Ho is also a member of the Future of NAEP Panel, appointed by the National Center for Education Statistics. Dr. Ho was a visiting scholar at Stanford University and previously served as assistant professor of educational measurement and statistics at the University of Iowa.