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IRT Versus Conventional Equating Methods: A Comparative Study of Scale Stability IRT SAT
Author(s):
Petersen, Nancy S.; Cook, Linda L.; Stocking, Martha L.
Publication Year:
1983
Source:
Journal of Educational Statistics, v8 n2 p137-156, Sum 1983
Document Type:
Article
Page Count:
20
Subject/Key Words:
Item Response Theory (IRT),
Scholastic Aptitude Test (SAT),
Scale Drift,
Scale Stability,
Score Equating
Read More
http://www.jstor.org/stable/1164922