IRT Homepage

Michael J. Zickar, Ph.D.

Department of Psychology, Bowling Green State University

mzickar@bgnet.bgsu.edu

 

Home
Intro to IRT
Dichtomous Models
Polytomous Models
Applications
Software
Course Syllabi

Welcome to the Item Response Theory Homepage.  This work was generously funded by the American Psychological Association's Interdivisional Grant Program. 

This website is under construction.  Please check back frequently for updates.

For suggestions, please e-mail mzickar@bgnet.bgsu.edu.  This is a living document.  Anyone who wishes to post material or help contribute to this site, please e-mail mzickar@bgnet.bgsu.edu.  Appropriate credit will be given.