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Educational and Psychological…

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Huck, Schuyler W.	1
Richards, James M.	1

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A FORTRAN Program for Simulating Educational Growth with Varying School Impact

Peer reviewed

Richards, James M.; And Others – Educational and Psychological Measurement, 1975

Descriptors: Academic Ability, Academic Achievement, Behavior Change, Computer Programs

An Empirical Investigation of Lu's Method of Reliability Estimation.

Peer reviewed

Huck, Schuyler W.; And Others – Educational and Psychological Measurement, 1981

Believing that examinee-by-item interaction should be conceptualized as true score variability rather than as a result of errors of measurement, Lu proposed a modification of Hoyt's analysis of variance reliability procedure. Via a computer simulation study, it is shown that Lu's approach does not separate interaction from error. (Author/RL)

Descriptors: Analysis of Variance, Comparative Analysis, Computer Programs, Difficulty Level