Dr. Ronald Hambleton, a world renowned expert in Item Response Theory, will be giving a colloquium in the Neag School of Education on Friday, October 30th from 1:00pm -2:30pm in Room 144 Gentry.  All faculty, staff, and students are welcome to attend. Dr. Hambleton is co-author of several textbooks including “Fundamentals of Item Response Theory,” and editor or co-editor of […]