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Abedi, Jamal; Baker, Eva L. – Educational and Psychological Measurement, 1995
Results from a performance assessment in which 68 high school students wrote essays support the use of latent variable modeling for estimating reliability, concurrent validity, and generalizability of a scoring rubric. The latent variable modeling approach overcomes the limitations of certain conventional statistical techniques in handling…
Descriptors: Criteria, Essays, Estimation (Mathematics), Generalizability Theory