The overall design and framework of the GED Program is centered around providing measurements and tools documenting and promoting student achievement. More information about the test itself and the underlying documentation and validity framework may be found in the GED test Technical Manual on the GED Testing Service website. The philosophy…

This manual was written to provide technical information regarding the General Educational Development (GED®) test as evidence that the GED® test is technically sound. Throughout this manual, documentation is provided regarding the development of the GED® test and data collection activities, as well as evidence of reliability and validity. This…

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…

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…

The General Education Development equivalency diploma is generally recognized as a reliable predictor of success in college or of an employee's potential. The initiative to adopt it in Canada has been taken by Nova Scotia. (EB)

The General Education Performance Index (GEPI) is a comparatively short test covering the same content as the General Educational Development Test (GED), which takes ten hours to administer. Correlations of the subtests of the GEPI with the GED ranged from .28 to .57. (JKS)

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)

This study attempts to determine the relationship between the subtests of the General Education Performance Index (GEPI) and the revised version of the General Educational Development Test (GED), and reports a technique whereby performance on the GEPI may be used to predict performance on the GED. (Author)

This research brief summarizes the available reliability and validity data available in, but spread throughout, a number of General Educational Development (GED) Testing Service publications. A section on reliability discusses how to determine reliability of a test's scores and two ways of assessing the reliability of a test--internal consistency…

Unlike traditional K-12 programs, which educate youth to take their place in society, the GED (General Educational Development) Tests certify that adults possess the major and lasting outcomes of a high school program of study. Instead of a high school diploma that signifies the successful completion of a particular course of study, the GED…

Describes a study designed to evaluate the relationship between performance on the TABE (Test of Adult Basic Education) Test and the GED (General Educational Development) Test. Analysis of the data shows that there was a significant correlation between all the subscores on the TABE and all the subscores on the GED. (CT)

Because prisoners are often denied a chance to take the General Educational Development (GED) test because of low scores on the General Education Performance Index (GEPI), a study was conducted to determine whether total standard scores on the GEPI of 220 or greater could be used to predict total standard scores of 220 or greater on the GED test.…

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…

Social Studies was the best predictor in the two-year colleges whereas Literature was the most predictive of success in the four-year colleges. (Author)

A study was conducted to determine how the approach to assessing outcomes in Adult Basic Education exemplified by the Adult Performance Level Survey compares with the most widely used approach exemplified by the General Educational Development test. Test scores suggest that reading ability significantly affects performance on both tests.…