Administered Peabody Picture Vocabulary Test-Revised (PPVT-R) to 112 elementary school students in computer-automated and standard formats to investigate comparability of test results. Correlations found between standard and modified versions were positive, substantial, and acceptable for clinical use. Considers usefulness of adapted psychological…

Explored construct validity of computer-assisted battery of neuropsychological tests with 82 psychiatric inpatients and 89 normal volunteers. Principal components analysis of inpatients scores revealed simple reaction time, response accuracy, visuomotor skill, and complex processing and memory components. Found similar factorial structure in…

Investigated the effectiveness of H. Wainer's (1993) strategy for obtaining positively biased ability estimates when examinees can review and change answers on computerized adaptive tests. Results, based on simulation and testing data from 87 college students, show that the Wainer strategy sometimes yields inflated ability estimates and sometimes…

Begins with a quick history of the English profession's response to the prospect/specter of the computer as reader of student writing. Describes two programs that are now being heavily marketed and publicized nationally. Sketches out some of the implications of these programs for members of the profession of English in America. (SG)

Suggests that as part of their own professional growth, teachers must define, analyze, and evaluate their personal beliefs about schooling. Discusses (1) the two major belief systems--transmissive and progressive; (2) a computerized instrument designed to assist educators in assessing their tendencies toward either belief system; and (3) the value…

Discusses trends in the development of computer-mediated instruction. Highlights include a history of computers in education; intelligent tutoring systems; computer assisted language learning; computer based multimedia application in teaching; the use of electronic mail in language teaching; use of the Internet in language teaching; and…

Students in a computer technology course completed either a paper-and-pencil test (n=40) or an online test in a proctored computer lab (n=43). Test scores were equivalent, but the online group, particularly freshmen, completed the test in less time. Online testing time did not correlate with test score. (Contains 30 references.) (SK)

We conducted a brief computer-based assessment involving choices of concurrently presented arithmetic problems associated with competing reinforcer dimensions to assess impulsivity (choices controlled primarily by reinforcer immediacy) as well as the relative influence of other dimensions (reinforcer rate, quality, and response effort), with 58…

Now that many credentialing exams are being routinely administered by computer, new computer-based test designs, along with item response theory models, are being aggressively researched to identify specific designs that can increase the decision consistency and accuracy of pass-fail decisions. The purpose of this study was to investigate the…

This article proposes an item exposure control method, which is the extension of the Sympson and Hetter procedure and can provide item exposure control at both the item and test levels. Item exposure rate and test overlap rate are two indices commonly used to track item exposure in computerized adaptive tests. By considering both indices, item…

Derived conditional discrimination was evaluated in 2 men with mental retardation whose language was limited to gestural requests. In each conditional-discrimination task, sample stimuli were arbitrary visual forms and comparison stimuli were black squares presented in 2 of the 4 corners of a computer screen. Subjects learned to select 1 position…

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…

This paper describes a study in which a Picture Readability Index (PRI) was used to investigate initial and extended perceptions of photographs. Readability criteria for evaluating instructional text seems to have been in place for a long time, yet instructional visuals like photographs and illustrations have typically been subject to no such…

Methods of computerized adaptive testing using conventional scoring methods in order to develop a computerized placement test for the Test of English as a Foreign Language (TOEFL) were studied. As a consequence of simulation studies during the first phase of the study, the multilevel testing paradigm was adopted to produce three test levels…