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A Comparison of Approaches for Improving the Reliability of Objective Level Scores
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Skorupski, William P.; Carvajal, Jorge – Educational and Psychological Measurement, 2010
This study is an evaluation of the psychometric issues associated with estimating objective level scores, often referred to as "subscores." The article begins by introducing the concepts of reliability and validity for subscores from statewide achievement tests. These issues are discussed with reference to popular scaling techniques, classical…
Descriptors: Testing Programs, Test Validity, Achievement Tests, Scores
Validity Studies Using the Comprehensive Ability Battery (CAB): I. Academic Achievement Criteria
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Hakstian, A. Ralph; Bennet, Richard W. – Educational and Psychological Measurement, 1977
A new multiple abilities battery, the Comprehensive Ability Battery, is described, and the results of five criterion-related validity studies using eleven tests of the battery are reported. (Author/JKS)
Descriptors: Academic Ability, Academic Achievement, Achievement Tests, Aptitude Tests
The Maryland School Performance Assessment Program: Performance Assessment with Psychometric Quality Suitable for High Stakes Usage.
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Yen, Wendy M.; Ferrara, Steven – Educational and Psychological Measurement, 1997
The program design and psychometric characteristics of the Maryland School Performance Assessment Program (MSPAP) are described, focusing on scaling, equating, standard setting, score accuracy, and validity. The MSPAP is an innovative performance-based testing program administered annually to students in grades three, five, and eight. (SLD)
Descriptors: Academic Achievement, Achievement Tests, Elementary Education, Grade 3