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Gillmore, Gerald M. – 1979
It is argued in this paper that generalizability theory provides a uniquely useful framework for defining and quantifying the dependability of data for decision making. It does so by requiring careful specification of the conditions of measurement and the anticipated sources of variation in the results of the measurement procedure. A distinction…
Descriptors: Analysis of Variance, Criterion Referenced Tests, Decision Making, Educational Assessment
Download full textWeerts, Rita; Whitney, Douglas R. – 1975
Data were collected on 80 diverse items concerning student perceptions of teaching for a representative sample of 189 classes at a large university. The items were subdivided by type of focus into four categories: course content, objectives, and structure; instructor's behavior; instructional methods and materials; outcomes of instruction. The…
Descriptors: Academic Rank (Professional), Analysis of Variance, Class Size, College Students
