A Comparative Study of the Effects of Recency of Instruction on the Stability of IRT and Conventional Item Parameter Estimates IRT

Author(s):: Cook, Linda L.; Eignor, Daniel R.; Taft, Hessy L.
Publication Year:: 1988
Source:: Journal of Educational Measurement, v25 n1 p31-45, Spr 1988
Document Type:: Article
Page Count:: 15
Subject/Key Words:: Achievement Tests, Biology, Comparative Analysis, Grade 10, Grade 12, High School Students, Item Analysis, Latent Trait Theory, Science Instruction

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