The purpose of this study was to compare the parenting styles of custodial, coresident, and nonresident grandmothers and their perceptions of satisfaction, success, and teaching with their grandparent caregiving role. The 124 subjects were custodial grandmothers (n = 79), coresident grandmothers (n = 21), and nonresident grandmothers (n = 23).…

Assessment procedures to evaluate inpatient treatment effectiveness can provide information to inform clinical practice. The Computerized Assessment System for Psychotherapy Evaluation and Research (CASPER) represents a standardized approach to assess patients' target problems that combines elements of individualized and nomothetic approaches.…

Developed by the International Test Commission, the International Guidelines on Computer-Based and Internet-Delivered Testing are a set of guidelines specifically developed to highlight good practice issues in relation to computer/Internet tests and testing. These guidelines have been developed from an international perspective and are directed at…

One of the most significant challenges facing policy makers in education today is to ensure that state assessments designed to measure student performance across specified grade-level curriculum content standards will allow all students to demonstrate what they have learned. This challenge is made complex by the varied attributes of students with…

Online high schools are growing significantly in number, popularity, and function. However, little empirical data has been published about the effectiveness of these institutions. This research examined the frequency of group work and extended essay writing among online Advanced Placement Program® (AP®) students, and how these tasks may have…

E-mail is seen as an inexpensive, fast way to communicate with university constituencies, especially alumni. The next logical stage for the use of this Internet technology is the development and evaluation of permission based e-mail (PBE) campaigns. In this paper, we directly examine recipient evaluation of PBE in the context of a university…

As adaptive testing moves toward operational implementation in large scale testing programs, where it is important that adaptive tests be as parallel as possible to existing linear tests, a number of practical issues arise. This paper concerns three such issues. First, optimum item pool size is difficult to determine in advance of pool…

Applications of item response theory to practical testing problems including equating, differential item functioning, and computerized adaptive testing, require that item parameter estimates be placed onto a common metric. In this study, two methods for developing a common metric for the graded response model under item response theory were…

The ways in which experience and academic training influence the types of questions therapists ask of their clients were studied. Psychologists and psychology students of varying degrees of expertise (n=138) were provided an artificial intelligence program that simulated a date rape client's responses to typed questions and were asked to conduct a…

In this study, the relationships between simple learning by accretion and various cognitive ability variables were explored. Computerized tests of five sources of individual differences were administered to a sample of 714 Air Force recruits, along with a trigram-English word paired-associate task, which was presented as a foreign language…

Modern applications of computerized adaptive testing (CAT) are typically grounded in item response theory (IRT; Lord, 1980). While the IRT foundations of adaptive testing provide a number of approaches to adaptive test scoring that may seem natural and efficient to psychometricians, these approaches may be more demanding for test takers, test…

Test-retest reliabilities and practice effect magnitudes were considered for nine computer-simulated tasks of everyday cognition and five traditional neuropsychological tests. The nine simulated everyday memory tests were from the Memory Assessment Clinic battery as follows: (1) simple reaction time while driving; (2) divided attention (driving…

An item-selection algorithm to neutralize the differential effects of time limits on scores on computerized adaptive tests is proposed. The method is based on a statistical model for the response-time distributions of the examinees on items in the pool that is updated each time a new item has been administered. Predictions from the model are used…

This study investigated and compared the properties of five methods of item exposure control within the purview of estimating examinees' abilities in a computerized adaptive testing (CAT) context. Each of the exposure control algorithms was incorporated into the item selection procedure and the adaptive testing progressed based on the CAT design…

This paper presents a study on the generation of mathematics test items using algorithmic methods. The history of this approach is briefly reviewed and is followed by a survey of the research to date on the statistical parallelism of algorithmically generated mathematics items. Results are presented for 8 parallel test forms generated using 16…