Publications & Resources
Has Item Response Theory Increased The Validity of Achievement Tests Scores?
May 1989
Robert L. Linn
(This report was published by CRESST paired with its earlier name at UCLA as the Center for the Study of Evaluation, or CSE/CRESST.)
Linn, R. L. (1989). Has item response theory increased the validity of achievement tests scores? (CSE Report 302). Los Angeles: University of California, Los Angeles, National Center for Research on Evaluation, Standards, and Student Testing (CRESST).