Attention: You need to quickly create a (free!) user account within the Elevate learning management system (this website) to access any modules - you do NOT have to be an NCME member to do this. 

Other Modeling Frameworks

Digital Module 08: Foundations of Operational Item Analysis
In this digital ITEMS module, Dr. Hanwook Yoo and Dr. Ronald K. Hambleton provide an accessible overview of operational item analysis approaches for dichotomously scored items within the frameworks of classical test theory and item response theory.
Module 14: Generalizability Theory
This ITEM module introduced the framework and the procedures of generalizability theory using a hypothetical scenario involving writing proficiency.
Module 26: Structural Equation Modeling
This module focuses on foundational issues to inform readers of the potentials as well as the limitations of SEM.
Module 43: Data Mining for Classification and Regression
This ITEMS module first provides a review of data mining techniques for classification and regression, which should be accessible to a wide audience in education measurement.