The Kidtalk Interactive Diagnostic Test of Aptitude for Language Knowledge (KIDTALK) is an assessment instrument designed for identifying children with specific language impairments not associated with limited English proficiency. It is based on three principles: (1) a language disorder can be identified by testing an individual's potential for…

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…

This article explores whether or not it is possible for computers to be effectively used to analyze textual information. Computerization of human linguistic analysis would be enormously useful, because it would relieve many highly skilled linguistics professionals (researchers and teachers) from having to spend enormous amounts of time on the…

In computerized adaptive testing (CAT), new or experimental items are frequently administered alongside operational tests to gather the pretest data needed to replenish and replace item pools. The two basic strategies used to combine pretest and operational items are embedding and appending. Variable-length CATs are preferred because of the…

The comparability of computerized and paper-and-pencil tests was examined from cognitive perspective, using verbal protocols rather than psychometric methods, as the primary mode of inquiry. Reading comprehension items from the Graduate Record Examinations were completed by 48 college juniors and seniors, half of whom took the computerized test…

The Web-based standard setting (WBSS) system described in Harvey and Way (1999) provides an online, Internet-based alternative for testing programs that use onsite judgmental standard setting studies to set their cut scores. Standard setting studies using the WBSS system were compared to similar onsite studies of two exams in the College-Level…

This book profiles how computer-assisted assessment can help both staff and students by drawing on the experience and expertise of practitioners, in the United Kingdom and internationally, who are already using computer-assisted assessment. The publication is organized into three main sections--"Pragmatics and Practicalities of CAA,""Using CAA for…

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)

The criticism that language materials often test rather than teach is discussed. Exam testing is distinguished from continuous monitoring, a necessary function that well-constructed computer assisted language instruction may perform well. It is argued that computer tests also teach, and can handle much of the remedial instruction otherwise…

An instructional system at the University of Maine (Orono) was developed to address problems unique to this institution. The system consists of biology instructional modules, variable pacing through computer-generated examinations, and variable credit. Although lectures were initially eliminated, they were reinitiated to motivate students and help…

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)

An inexpensive computer-based system supporting mastery instruction is described. Components include an optically scanned card accommodating scores for hand-scored portions of examinations, software for making objective items and scoring, and software for reporting total test scores and designated subscore sets. Subscores can be provided for…

Discusses the future of computerized adaptive testing (CAT), i.e., experimental tests developed by the Educational Testing Service in response to criticism of the Standardized Aptitude Tests (SATs). CAT examinations are individually tailored to each test taker, and researchers believe they are more predictive than conventional SATs. (JJD)

This discussion of computer-assisted repeatable tests, which are frequently used to evaluate and monitor students' acquisition of knowledge in mastery learning situations, cites and describes a number of specific examples of systems for creating both online and batch tests. A reference list is provided. (JJD)