The degree to which item review on a computerized adaptive test (CAT) could be used by examinees to inflate their scores artificially was studied. G. G. Kingsbury (1996) described a strategy in which examinees could use the changes in item difficulty during a CAT to determine which items' answers are incorrect and should be changed during item…

The objective of this study was to determine the degree to which recommendations for passing scores, calculated on the basis of a traditional standard-setting methodology, might be affected by the mode (paper versus computer-screen prints) in which test items were presented to standard setting panelists. Results were based on the judgments of 31…

More attention is currently being paid to the distractors of a multiple-choice test item (Thissen, Steinberg, and Fitzpatrick, 1989). A systematic relationship exists between the keyed response and distractors in multiple-choice items (Levine and Drasgow, 1983). New scoring methods have been introduced, computer programs developed, and research…

Los Angeles Pierce College has been using Computer-Based Spelling Instruction (CBSI) software in spelling enrichment classes since 1992. Students who have used the program average 96% on final exams, and student retention proves excellent. The CBSI module performs the following functions: (1) administers a 1,200 word pretest; (2) divides missed…

This paper examines the history of approaches to diagnosis in education and in medicine--a profession with concentrated attention to the conceptual and mathematical underpinnings of diagnosis. Presented is a comprehensive model of diagnostic testing in education and a summary of the results of four studies, one from each of four separate…

This paper focuses on item design considerations faced by instructional designers and evaluators when using computer videodisc delivery systems as a means of assessing learner comprehension and competencies. Media characteristics of various interactive computer/videodisc training systems are briefly discussed as well as reasons for using such…

Current educational theories emphasize assessment as a vital part of teaching-learning process. Alternative assessment techniques aim to expose and promote the process of the learning rather than the final outcome. Concept mapping is a technique for representing conceptual knowledge and relationships between concepts in a graphical form. Requiring…

The University of Illinois School of Basic Medical Sciences, Urbana-Champaign, curriculum incorporates over 2,000 specific learning objectives in 11 basic science disciplines and multiple learning experiences for each of the 360 self-study units. (Author/PG)

The relatively new shadow test approach (STA) to computerized adaptive testing (CAT) proposed by Wim van der Linden is a potentially attractive alternative to the weighted deviation algorithm (WDA) implemented at ETS. However, it has not been evaluated under testing conditions representative of current ETS testing programs. Of interest was whether…

The utility of computer analysis in the assessment of written products was studied using the WordMAP software package. Data were collected for 92 college freshmen, using: (1) the Test of Standard Written English (TSWE); (2) the English Composition Test of the College Board; (3) verbal and mathematical Scholastic Aptitude Tests; (4) two narrative…

This list of resources for use in classrooms and media centers as well as for individual use describes a range of materials about preparing for the Scholastic Aptitude Test (SAT). It does not include every available resource, however. Only items submitted by publishers or vendors within a specified time period and that received positive…

A method is proposed that increases the accuracies of estimation of the operating characteristics of discrete item responses, especially when the true operating characteristic is represented by a steep curve, and also at the lower and upper ends of the ability distribution where the estimation tends to be inaccurate because of the smaller number…

Using simulated item response data, the performance of several "robust" and conventional schemes for ability estimation was evaluated in conjunction with logistic item response theory models (one, two, and three parameter models). The simulated item response data were generated using a model that is more complex than are the usual…

The symposium, "Taming the Rasch Tiger: Using Item Response Theory in Practical Educational Measurement," was organized to deemphasize the technical complexities of item response theory (IRT) and to show the audience how IRT can be used in practical educational measurement. Four papers from the symposium are summarized and comments are…

The design and architecture of two user-controlled, computer-based problem analysis environments in classical mechanics are discussed. In the expert-like environment, the user analyzes problems according to a hierarchical concept schema consistent with how experts analyze novel problems in physics. In the second environment, the user searches a…