For a long time, much research has been devoted to the analysis, development and planning of language testing for specific purposes (Douglas, 2000; Skehan, 1984) and their communicative orientation (Davies, 2001). Unfortunately, very few teachers and instructors are fully aware of the incidental issues that should account for when designing in…

A model for constrained computerized adaptive testing is proposed in which the information in the test at the ability estimate is maximized subject to a large variety of possible constraints on the contents of the test. At each item-selection step, a full test is first assembled to have maximum information at the current ability estimate fixing…

A simulation study of methods of assessing differential item functioning (DIF) in computer-adaptive tests (CATs) was conducted by Zwick, Thayer, and Wingersky (in press, 1993). Results showed that modified versions of the Mantel-Haenszel and standardization methods work well with CAT data. DIF methods were also investigated for nonadaptive…

This paper addresses problems with performance on open-ended (i.e., not multiple choice) test questions administered on paper for students accustomed to writing with computers. The first section summarizes the results of three studies that examined differences between computer and paper-and-pencil test results. The second section identifies three…

Discussed the predictive index developed from the Barclay Classroom Climate Inventory which aids in identifying both gifted children and those in need of remedial help. Elementary school students (N=64) selected for a gifted program were studied. Results showed gifted children can be discriminated with reasonable accuracy. (JAC)

Three developments over the past 15 years--our understanding of cognition, new techniques in technical psychometrics, and the computer explosion--form the basis for a proposal for new intelligence tests. These developments are reviewed, and both leaps and steps in intellectual assessment are proposed. (Author/RD)

Describes a "gradebook program" capable of recording, editing, recoding, weighting, and scaling multiple choice test scores. (SK)

Initially school personnel tended to select devices with technically adequate reliability and validity. As decision making continued, technically inadequate devices were selected more often. More emphasis on the importance of technically adequate assessment devices is needed in training school professionals. (Author)

Five major trends in the study of intellectual abilities are identified. These suggest that in the future several kinds of tests will be used to measure several kinds of basic processes of intelligence. There will be a corresponding decrease in concern to measure a single attribute of general intelligence. (Author/RD)

A study involving 209 Spanish high school students compared computer-based English vocabulary tests: (1) a self-adapted test (SAT); (2) a computerized adaptive test (CAT); (3) a conventional test; and (4) a test combining SAT and CAT. No statistically significant differences were found among test types for estimated ability or posttest anxiety.…

Results of studies involving 478 junior high school students in two years using cognitive diagnoses done through computerized adaptive testing indicate that knowing students' knowledge states before remediation is effective, and that the rule-space method can diagnose these knowledge states effectively. (SLD)

Describes the development of a task-based test, Taaltoets Instroom Beroepsopleiding (TIBO), designed to measure whether nonnative adult speakers of Dutch posses the level of Dutch required to enter vocational training in the industrial sector. Focuses on three tensions that had to be considered throughout the process of test development.…

Findings of studies examining the effects of presentation media on item characteristics are reviewed. The effect of medium of presentation independent of adaptive methodology in computer-assisted testing was studied through tests of 763 Marine trainees. Conditions necessary for score equivalence between item presentation media are described. (SLD)

F. M. Lord's flexilevel, computerized adaptive testing (CAT) procedure was compared to an item-response theory-based CAT procedure that uses Bayesian ability estimation with various standard errors of estimates used for terminating the test. Ability estimates of flexilevel CATs were as accurate as were those of Bayesian CATs. (TJH)

Demonstrates how Bayesian reasoning can be used to adjust the length of computer-guided practice exercises and computer-based tests to help make mastery or nonmastery decisions. Individualization of instruction is discussed, and the results of an empirical study that used the sequential probability ratio test (SPRT) are presented. (25 references)…