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Marx, Ronald W.; Winne, Philip H. – Measurement and Evaluation in Guidance, 1980
Two studies involving a total of 837 intermediate-grade students found that multivariate analyses of self-concept inventories reveal dimensions uncovered by univariate methods. (NRB)
Descriptors: Children, Data Analysis, Intermediate Grades, Multivariate Analysis
Turner, Carol J.; Smith, Jeffrey K. – Measurement and Evaluation in Guidance, 1982
Used aggregate ratings of teacher behavior as data for a multitrait-multimethod validity analysis. Scaled ratings using Rasch latent trait scaling model and traditional scaling techniques. Compared Rasch-scaled multitrait-multimethod matrix to the traditionally scaled multitrait-multimethod matrix. Results showed Rasch scaling resulted in higher…
Descriptors: Children, Comparative Testing, Data Analysis, Elementary Education