Individual Papers, Innovation Demonstrations, Coordinated Sessions, or Organized Discussions

Dukjae Lee, UNIVERSITY OF VIRGINIA

Application of the IRT Residual DIF Framework to Ordinally Scored Polytomous Items - Hwanggyu Lim, Inha University; Jaime Malatesta, GMAC

Choice of the RMSD Cutoff for Multigroup-DIF Detection - Dandan Chen Kaptur, Pearson; Jinming Zhang, UNIVERSITY OF ILLINOIS AT URBA

Comparison of CRUM and 2PL-CMIRT Models in the Context of DIF - Ahmet Guven, AUGUSTA UNIVERSITY; Yanyun Yang, Florida State University

Using a Rasch Differential Item Functioning Approach to Investigate Early Childhood Assessments - Toshiko Kamei, University of Melbourne; Nafisa Awwal, UNIVERSITY OF MELBOURNE; Lan Anh Nguyen Khoa, University of Melbourne; Jane Page, University of Melbourne

Jinghua Liu, National Board of Osteopathic Medical Examiners