SIG-Rasch Measurement

A Differential Item Functioning Analysis of the Sources of Research Self-Efficacy Scale Using Rasch Measurement - Eli Andrew Jones, University of Memphis; Leigh M. Harrell-Williams, University of Memphis; Luke Walden, Union University; Justine Piontek, University of Memphis

Exploring the Psychometric Properties of Digital Game Usage in the Mathematics Classroom Survey - Stefanie A. Wind, University of Alabama; André R. Denham, University of Alabama; Kristin E. Harbour, University of South Carolina

Using Latent Regression Rasch Model to Evaluate Surveys - Jing Li, University of Georgia; George Engelhard, University of Georgia

Coding Wright Maps to Examine Language and Cultural Influences in Alphabet Knowledge - Courtney Donovan, University of Colorado - Denver; Cristina Gillanders, University of Colorado - Denver; Maria Francisca Valenzuela, Universidad de los Andes; Heidi Burke, University of Colorado - Denver