A study involving teachers and administrators from 16 elementary, middle, and high schools in Tennessee investigated the factorial structure of the Self-Directed Learning Readiness Scale (SDLRS). The SDLRS includes 58 Likert-like items designed to measure the readiness of adult learners to assume self-direction in the learning process. Study…

Procedures used in Doctor of Education (Ed.D.) dissertations at the University of Alabama (Tuscaloosa) were studied. Focus was on identifying: (1) characteristics of the research designs used; (2) sources of the instruments used to collect data; (3) reports of reliability estimates and evidence of validity of the instruments; and (4) types of…

This paper provides an overview of standardized tests and a summary of important psychometric and test construction properties that educators must consider when they make critical evaluations of standardized tests. Sections of the paper concern: (1) basic characteristics of standardized tests; (2) differences between norm-referenced and…

A comprehensive Instrument for Curriculum Evaluation (ICE) was developed to qualitatively and quantitatively evaluate curriculum materials. The instrument contains 115 statements for assessing 11 aspects of curriculum: philosophy, needs assessment, theme, goals, learning objectives and standards, scope and sequence, field testing, instructor…

Attention deficits and attention deficit-hyperactivity disorder (AD-HD) are regarded as relatively common disorders among school-age children, but the literature reveals several confounding factors with the standard assessment techniques for the disorder. Using a structured thematic apperception technique (the TEMAS Apperception Test of G.…

Since 1986, the Teacher Assessment Project (TAP) at Stanford University (California) has been exploring performance-based modes of assessment that capture the complexity of the practice of teaching. After a brief description of the rating procedures, the raters, and the situated-performances designed by the TAP for assessment, this paper describes…

The Walsh and Carballo evaluation of the effectiveness of transitional bilingual education programs in five Massachusetts communities, has the following flaws: (1) the sample of school districts studied suffered from "self-selection bias"; (2) the sample does not include a single large, urban school district; (3) the student samples…

Two techniques for detecting differential item functioning (DIF) of test items are compared: (1) item response theory (IRT), using the three-parameter model; and (2) Mantel-Haenszel chi square techniques (MHCS). The steps necessary for identifying differentially functioning items are identified for both approaches. Using data from the 1988…

The interrater reliability and factor structure of colleague ratings of university faculty were studied for 46 faculty members from 4 departments within the School of Education and Allied Professions at the University of Miami (Florida). Within each department, each faculty member rated every other faculty member using two methods: (1) a global…

A model and instrument based on leadership as social control theory (LASC) to assess leadership qualities of high school principals was developed in this study. The LASC model, based on symbolic interactionist and functionalist paradigms, attempts to explain the process by which leaders reduce conflicts between individual and organizational…

A study investigated the alternate forms reliability of the Armed Services Vocational Aptitude Battery (ASVAB) Forms 8, 9, 10, and 11. Usable data were obtained from 62,938 armed services applicants who took the ASVAB in January and February 1983. Results showed that the parallel forms reliability coefficients between ASVAB Form 8a and the…

No issue in schools and communities today commands the concern and urgency of the U.S. public as much as the dangers of alcohol and other drug (AOD) use among youth. This guide therefore provides descriptive information on the variety of surveys of student alcohol and other drug use currently available, and delineates the issues involved in…

The Ohio Vocational Achievement Tests are specially designed instruments for use by teachers, supervisors, and administrators to evaluate and diagnose vocational achievement for improving instruction in secondary vocational programs at the 11th and 12th grade levels. This guide explains the Ohio Vocational Achievement Tests and how they are used.…

Psychometric theory has been one of psychology's stronger foundations and a major contributor to the recognition of psychology as a scientific discipline. Basic principles of psychometric theory led to the development of respected intelligence tests and large and comprehensive testing and assessment programs. This paper synthesizes major…

Order Analysis is a multidimensional scaling (MDS) technique for determining order among items. This paper reviews articles by different authors describing various components of ordering theory. A common nomenclature is constructed to link together the various ideas and is applied to a fairly simple set of data. Topics discussed include a more…