ERIC Number: EJ436860
Record Type: CIJE
Publication Date: 1991
Reference Count: 0
NCME Instructional Module: IRT Equating Methods.
Cook, Linda L.; Eignor, Daniel R.
Educational Measurement: Issues and Practice, v10 n3 p37-45 Fall 1991
This paper provides the basis for understanding score equating through item response theory (IRT). Theoretical justifications and practical advantages of IRT true-score test procedures are discussed. Three steps in the equating process are specified, and a self-test is included. (SLD)
Publication Type: Journal Articles; Reports - Evaluative; Tests/Questionnaires
Education Level: N/A
Authoring Institution: N/A