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50 Years of ERIC
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ERIC Number: EJ052572
Record Type: CIJE
Publication Date: 1972
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Classroom Observation Schemes: Where are the Errors?
McGaw, Barry; And Others
American Educational Research Journal, 9, 1, 13-27, W 72
The generalizability theory approach to the estimation of reliability is outlined, and a design is developed in which systematic variations in behavior over differing situations are separated from random fluctuation. Three coefficients of reliability are proposed. (CK)
Descriptors: Analysis of Variance, Behavior Change, Classroom Observation Techniques, Classroom Research, Error of Measurement, Interaction Process Analysis, Reliability, Student Behavior, Teacher Behavior
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A