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Examining the Validity of GED[R] Tests Scores with Scheduling and Setting Accommodations. GED Testing Service Research Studies, 2004-1
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George-Ezzelle, Carol E.; Skaggs, Gary – GED Testing Service, 2004
Current testing standards call for test developers to provide evidence that testing procedures and test scores, and the inferences made based on the test scores, show evidence of validity and are comparable across subpopulations (American Educational Research Association [AERA], American Psychological Association [APA], & National Council on…
Descriptors: Scheduling, Testing Accommodations, Academic Achievement, Test Validity
Psychometric Analysis of the NLS and the High School and Beyond Test Batteries. A Study of Excellence in High School Education: Educational Policies, School Quality, and Student Outcomes. Contractor Report.
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Rock, Donald A.; And Others – 1985
The Educational Testing Service (ETS) was contracted by the National Center for Education Statistics to investigate changes in tested achievement using cross-sectional comparisons between the 1972 National Longitudinal Study (NLS) seniors and the 1980 High School and Beyond (HSB) senior cohort. The ETS is also responsible for estimating the extent…
Descriptors: Achievement Tests, Cohort Analysis, Comparative Testing, Ethnicity