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Webb, Noreen M.; Shavelson, Richard J. – Journal of Educational Measurement, 1981
Analyses of General Educational Development (GED) ratings of U.S. jobs illustrate the estimation of components of variance and covariance, univariate nd multivariate generalizability coefficients, and canonical coefficients. GED scales, ranging from one to six points, measure reasoning, mathematics, and language abilities needed to perform various…
Descriptors: Analysis of Covariance, Analysis of Variance, Cognitive Tests, Job Analysis
Inman, Patricia; Trott, Charles E. – 1999
Research identified a literacy assessment program applicable to the adult population functioning at pre-General Education Development (GED) test levels. An attempt to align the Test of Adult Basic Education (TABE) with the Illinois State Board of Education Learning Standards failed. ACT Work Keys emerged as the recommended and most effective…
Descriptors: Adult Basic Education, Adult Literacy, Criterion Referenced Tests, Educational Certificates