Thoughts on Linking and Comparing Assessments of Common Core StandardsStephen Lazer, Walter D. Way, Jon S. Twing2010Stephen Lazer, Vice President, Assessment Development, ETS John Mazzeo, Vice President, Statistical Analysis & Psychometrics Research, ETS Walter D. Way, Senior Vice President, Psychometric &… (More)
Evaluation of the 0.3 logits screening criterion in common item equating.Gary Miller, Ourania Rotou, Jon S. TwingJournal of applied measurement2004A number of state assessment programs that employ Rasch-based common item equating procedures estimate the equating constant with only those common items for which the two tests' Rasch item… (More)