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Setzer, J. Carl; He, Yi – GED Testing Service, 2009
Reliability Analysis for the Internationally Administered 2002 Series GED (General Educational Development) Tests Reliability refers to the consistency, or stability, of test scores when the authors administer the measurement procedure repeatedly to groups of examinees (American Educational Research Association [AERA], American Psychological…
Descriptors: Educational Research, Error of Measurement, Scores, Test Reliability
Setzer, J. Carl – GED Testing Service, 2009
The GED[R] English as a Second Language (GED ESL) Test was designed to serve as an adjunct to the GED test battery when an examinee takes either the Spanish- or French-language version of the tests. The GED ESL Test is a criterion-referenced, multiple-choice instrument that assesses the functional, English reading skills of adults whose first…
Descriptors: Language Tests, High School Equivalency Programs, Psychometrics, Reading Skills
Peer reviewed Peer reviewed
Whitney, Douglas R.; And Others – Educational and Psychological Measurement, 1986
This paper summarizes much of the available information concerning the reliability and validity of the Tests of General Educational Development (GED Tests). The data suggest that the results are sufficiently reliable for continued use and that the validity evidence generally supports the intended uses of the tests. (Author/LMO)
Descriptors: Correlation, Equivalency Tests, Error of Measurement, Predictive Validity