Multilog (Thissen, 1991) was used to estimate parameters of 225 items from the Quebec Adaptive Behavior Scale (QABS). A database containing actual data from 2,439 subjects was used for the parameterization procedures. The two-parameter-logistic model was used in estimating item parameters and in the testing strategy. MicroCAT (Assessment Systems…

Two courses on logic gates were administered to 1,191 male and female recruits in Basic Military Training in 3 studies (448, 431, and 312 subjects, respectively) to evaluate the relative validities of the Armed Services Vocational Aptitude Battery (ASVAB) and the Learning Abilities Measurement Program (LAMP) tests in predicting individual…

This guide is designed to enable the beginner, as well as the advanced user, to understand and use the Computerized Placement Management Software (CPMS). The CPMS is a system for evaluating information about students and recommending their placement into courses best suited for them. It also tracks their progress and maintains their records. The…

The issue of test-item selection in support of decision making in adaptive testing is considered. The number of items needed to make a decision is compared for two approaches: selecting items from an item pool that are most informative at the decision point or selecting items that are most informative at the examinee's ability level. The first…

Author-generated summaries/outlines of papers presented at the annual conference of the International Personnel Management Association Assessment Council (IPMAAC) in 1988 are provided. The "Presidential Address" is by N. E. Abrams. The keynote address is "Is There a Future for Intelligence?" by R. Thorndike. Summaries of 53…

The rule space model permits measurement of cognitive skill acquisition, diagnosis of cognitive errors, and detection of the strengths and weaknesses of knowledge possessed by individuals. Two ways to classify an individual into his or her most plausible latent state of knowledge include: (1) hypothesis testing--Bayes' decision rules for minimum…

A total of 326 public school teachers of kindergarten through grade 12 responded to a survey about teacher-made tests, testing practices, and the availability of testing resources and guidelines. Testing practices and preferences were found to vary significantly by grade level, subject area, and length of teaching experience. School testing…

Based on an extensive literature search, this paper reviews recent research and theoretical studies and discusses their applicability to Lansing Community College's (LCC's) Mathematics Laboratory. After noting the steps taken in data collection, part I describes LCC and its Math Lab, which offers developmental courses in a self-paced, mastery…

This paper introduces a probabilistic model that is capable of diagnosing and classifying cognitive errors in a general problem-solving domain. Item response theory is used to deal with the variability of response errors. Responses from a 38 item fraction addition test given to 595 junior high school students are used to illustrate the model.…

This report is the Proceedings of the third conference of its type. Included are 23 of the 25 papers presented at the conference, discussion of these papers by invited discussants, and symposium papers by a group of leaders in adaptive testing and latent trait test theory research and applications. The papers are organized into the following…

This report presents data concerning the validity of a set of experimental computerized and paper-and-pencil tests for measures of on-job performance on global and job elements. It reports on the usefulness of 30 experimental and operational variables for predicting marks on 42 job elements and on a global criterion for Electrician's Mate,…

Reports on a study designed to determine whether or not biology students were being disadvantaged by taking computer tests instead of written paper forms of the same tests. Results indicated that mean scores on computer-administered and written forms of the same test were approximately equivalent. (TW)

Describes design of an item bank for use with lower ability mathematics students in Scottish secondary schools. Aspects of bank usage discussed include raw score translation to measures on validated scales, test design for various purposes, and ways of recording and analyzing results. Test examples with corresponding outputs are given. (Author/MBR)

Achievement testing in the next century is going to be very different. Computer technology is going to play a major role in test construction, test administration, scoring, and score reporting. New formats will become possible that incorporate visual and audio components and that permit adaption of tests to individual ability levels. (SLD)

Describes a pilot study of computerized adaptive testing in the Michigan Educational Assessment Program's tenth-grade mathematics problem-solving and applications subtests. Comparisons are made to pencil-and-paper tests, and student reactions as determined by a posttest survey are discussed. (LRW)