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Technical Manual: 2002 Series GED Tests
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Ezzelle, Carol; Setzer, J. Carl – GED Testing Service, 2009
This manual was written to provide technical information regarding the 2002 Series GED (General Educational Development) Tests. Throughout this manual, documentation is provided regarding the development of the GED Tests, data collection activities, as well as reliability and validity evidence. The purpose of this manual is to provide evidence…
Descriptors: High School Equivalency Programs, Testing Programs, Test Validity, Test Reliability
Adding an Essay to the GED Writing Skills Test: Reliability and Validity Issues. GED Testing Service Research Studies, Number 7.
Swartz, Richard; And Others – 1985
In preparation for adding an essay test to the General Educational Development (GED) test, the GED Testing Service undertook a series of studies to establish (1) whether acceptable reading reliabilities were attainable in decentralized holistic scoring sessions often involving no more than a dozen papers; (2) whether essay readers in a variety of…
Descriptors: Essay Tests, High School Equivalency Programs, Scoring, Test Reliability
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