The study examined differences in the distribution of spectral energy among four types of infant vocalizations via computerized spectral analyses. The mean spectral energy (MSE) of "pain induced" cries was significantly higher than those of "fussy" and "hungry" cries, and the MSE of all three cries was higher than…

Provides an overview of the current status of microcomputer-based testing, reviews several testing applications available in microcomputer format, and offers ideas on future developments. (Author)

The expansion of computer technology has created many possiblities for computer applications in the area of psychological testing and assessment. The ways that computers can be used in psychometric assessment, the benefits of such use, and problems that may be encountered with these uses are discussed. (Author/BL)

This study compared several item exposure control procedures for computerized adaptive test (CAT) systems based on a three-parameter logistic testlet response theory model (X. Wang, E. Bradlow, and H. Wainer, 2002) and G. Masters' (1982) partial credit model using real data from the Verbal Reasoning section of the Medical College Admission Test.…

Computer-based testing places great burdens on all involved parties to ensure test security. A task analysis of test site security might identify the areas of protecting the test, protecting the data, and protecting the environment as essential issues in test security. Protecting the test involves transmission of the examinations, identifying the…

Presents an attempt at simplifying test-making procedures through use of a computer. The advantages of the system over conventional evaluation methods are discussed and an outline of its capabilities and limitations is provided. (BD)

Combined the methods of alpha-stratified adaptive testing and constrained adaptive testing with shadow tests. Outlines the advantages of this approach in reducing overexposure and underexposure of items in an item pool and illustrates these advantages with an example from the Law School Admission Test. (SLD)

Compared the properties of five methods of item exposure control in the context of estimating examinees' abilities in a computerized adaptive testing situation. Findings show advantages to the Stocking and Lewis conditional multinomial procedure (M. Stocking and C. Lewis, 1995) and, to a lesser degree, the Davy and Parshall method (T. Davey and C.…

Conducted a meta-analysis to determine the extent to which the computer administration of a measure influences socially desirable responding. Discusses implications of the findings about impression management in terms of how they contribute to the explication of the construct of social desirability and cross-mode equivalence. (Author/SLD)

Evaluated three strategies for assigning examinees to grading categories in computerized adaptive testing. The expected a posteriori-based method had more correct classifications in the middle range of grade levels and more errors for the extremes than the golden section search grading test and the Z-score grading test. (SLD)

This study addressed the following question: Does a computerized test with an auto-score feature enhance students' test performance of phonic content compared to an existing paper-and-pencil test? Students in two four-semester-credit courses (teaching reading in the elementary school) formed the two treatment groups. The results indicate that on…

This research study was originally commissioned by ESCalate as part of its agenda for developing induction support for pre-service teacher educators in England. The study aimed to collect examples of the practices used by Higher Education Institutions in inducting new teacher educators and to analyse induction provision from the perspectives of a…

Online polling was examined as a procedure for decision makers to find out how students perceive conditions of learning at their school. Students in Grades 7-12 from eight schools completed online polls about learning on the Internet, time management, and tutoring. Principals favorably evaluated polling as a method for gathering information and…

The purpose of this study was to determine whether or not survey medium (electronic versus paper format) has a significant effect on the results achieved. To compare survey media, responses from elementary students to British Columbia's Satisfaction Survey were analyzed. Although this study was not experimental in design, the data set served as a…

Cognitive diagnosis (CD) plays an important role in intelligent tutoring system. Computerized adaptive testing (CAT) is adaptive, fair, and efficient, which is suitable to large-scale examination. Traditional cognitive diagnostic test needs quite large number of items, the efficient and tailored CAT could be a remedy for it, so the CAT with…