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Peer reviewed Peer reviewed
Borich, Gary D. – Educational and Psychological Measurement, 1971
Descriptors: Computer Programs, Hypothesis Testing, Interaction Process Analysis, Predictor Variables
Peer reviewed Peer reviewed
Borich, Gary D. – Journal of Experimental Education, 1972
Paper reviews the test for regression lines and provides equations for expanding this test to regression planes. (Author)
Descriptors: Analysis of Covariance, Homogeneous Grouping, Mathematical Applications, Multiple Regression Analysis
Borich, Gary D. – 1971
Methods exist for testing the homogeneity of group regression for the case in which there is only one predictor. Studies which have investigated aptitude-treatment interactions have adopted the homogeneity of regressions test as standard methodology for assessing the difference in regression slopes across treatments. Additional statistical…
Descriptors: Analysis of Covariance, Correlation, Interaction, Interaction Process Analysis
Peer reviewed Peer reviewed
Borich, Gary D.; Wunderlich, Kenneth W. – Educational and Psychological Measurement, 1973
Descriptors: Analysis of Covariance, Computer Programs, Homogeneous Grouping, Input Output
Borich, Gary D.; And Others – 1979
This research report examines various teacher and student behaviors and their effects on academic achievement. Pupil achievement levels were assessed before and after observing and recording teacher and student behaviors occurring in the classroom. Correlational data was collected from these classroom observations and program evaluations. The…
Descriptors: Academic Achievement, Classroom Environment, Correlation, Educational Status Comparison
Borich, Gary D. – 1972
Statistical procedures are presented for determining ordinal and disordinal aptitude-treatment interactions with linear and curvilinear data. The paper presents a method for testing the homogeneity of group regressions for a single aptitude and provides models for expanding this test to linear and curvilinear regression planes. Procedures are…
Descriptors: Aptitude Tests, Correlation, Factor Analysis, Interaction
Borich, Gary D.; Peck, Robert F.
Logical predictions about relationships between school aptitude and standardized achievement, aptitude and teachers' grades, and teachers' grades and standardized achievement can be made from the literature. These predictions are that (1) conventional school aptitude measures should predict standardized achievement test scores equally well for…
Descriptors: Academic Achievement, Academic Aptitude, Achievement Tests, Aptitude Tests