The representativeness, recency, and size of norm samples strongly influence the accuracy of inferences drawn from their scores. Inadequate norm samples may lead to inflated or deflated scores for individuals and poorer prediction of developmental and academic outcomes. The purpose of this study was to apply Kranzler and Floyd's method for…

Offers personal reflections on the testing of writing, concluding that teachers make wide and effective use of a variety of test types. (FL)

An overview of the articles and definition of terms for the journal topic of domain reference testing. (HB)

This experiment was designed to assess the ability of item writers to construct truly parallel tests based on a "duplicate-construction experiment" in which Cronbach argues that if the universe description and sampling are ideally refined, the two independently constructed tests will be entirely equivalent, and that within the limits of item…

The 12 subtests of the Ball Aptitude Battery (BAB) listed in the administration manual were described. The reviewer believes this aptitude battery, designed for use with high school students and adults in job selection and placement, needs major improvements. It is suggested that the BAB be used solely for research purposes. (DWH)

This study analyzed user manuals and technical supplements of 27 aptitude and achievement tests to determine whether disabled children were included in development of the tests' norms, items, reliability indices, and validity indices. Most test developers provided scant evidence that their tests were valid for use with disabled students. (JDD)

This issue of Measurement in Education is presented in the form of a dialogue between Dr. Robert L. Ebel, Distinguished Professor of Educational Measurement at Michigan State University, and Dr. Samual A. Livingston, Program Research Scientist at the Educational Testing Service. Alternative views on some aspects of the use of tests in assessing…

The purpose of this study was to explore the usefulness of the Rasch test analysis model for providing consistent scale statistics between content-referenced and norm-referenced tests across school districts. A number of content-referenced tests were created to assess student performance relative to basic skills goals identified in reading and…

With the increasing globalization of human resources practices, a commensurate increase in demand has occurred for multi-language ("global") personality norms for use in selection and development efforts. The combination of data from multiple translations of a personality assessment into a single norm engenders error from multiple sources. This…

Research partially supported by the UCLA Center for the Study of Evaluation of Instructional Programs.

Presents major stages in design and development of criterion referenced tests (CRT) with emphasis on differences between CRT construction and norm-referenced test construction. Discussion covers test interpretation; test theory; preparation for test construction (hierarchical analysis, item type selection, and choosing number of items); test…

A sample (N=37) of currently published achievement tests was surveyed as to the availability of five types of technical data: (1) item selection techniques; (2) standardization; (3) types of norms; (4) types of validating data; and (5) types of reliability data. Recommendations for publishers and cautions for test users are given. (BS)

For Title I evaluations, it may be appropriate to test out-of-level; that is, to override publisher's recommendations concerning the difficulty, length, and content appropriate for a particular grade. It is seldom necessary, however, to move more than one grade down. If the mean is substantially higher than the median, then some pupils will have…

Scores on the Wechsler Intelligence Scale for Children-Revised (WISC-R) and Wechsler Adult Intelligence Scale-Revised (WAIS-R) Verbal, Performance, and Full Scales were compared for 26 adolescents with educable mental handicaps. The WAIS-R, while strongly correlated with the WISC-R, provided higher scores on all three scales. Several WISC-R…

Standardized achievement tests are often misused as indicators of a school's quality or effectiveness relative to other schools. This is an incorrect use because it ignores variation among schools in student abilities, family support of education, student mobility, and other factors. People also misuse tests because they impute to them more…