The study reported here was concerned with the relative effectiveness of the Ohio Rapid Adjustment Farms in southeastern Ohio as a means or device for transferring technology and management practices to other farmers in the community. The variables related to this transfer were identified. (WL)

Discusses instructional design, focusing on the use of instructional tactics and their effects on cognitive processes. Describes a study of undergraduates using computer programs that investigated whether the effectiveness of an instructional adjunct, in this case maps, may sometimes be undermined when used concurrently with another instructional…

Summarizes how outcome research methodologies can be incorporated into counseling practice in many settings. Discusses the steps involved in performing an outcome or evaluative study, which is followed by specific information concerning instruments and techniques for use in the areas of mental health counseling, career counseling, and school…

Summarizes research-based principles of learning, which include underlying assumptions, outcomes-based learning, objective-referenced assessment, the facilitation of higher-level thinking, and cognitive/affective/psychomotor learning. Suggests strategies for applying these principles to course development and delivery. Adds that most of these…

Substantial institutional support is necessary for computer assisted language learning (CALL) research and development that strongly involves language teaching specialists. Much greater author control is needed over several aspects of typical drill-and-practice tutorial CALL to create more sophisticated programs with more flexible feedback…

Describes results of meta-analysis of 63 group sensitivity training studies, which revealed a moderate size, heterogeneous effect on all outcome measures, including a significantly larger effect on behavioral measures than on self-report measures. Interventions involving larger groups and number of sessions had larger effect sizes, as did studies…

Studies behaviors that characterize effective curriculum consultants. Focuses on strategies reported by six experienced and six inexperienced consultants. Data organized into consultation model: initiation, planning, delivery, followup. Overt strategies, not the crude quantitative data (such as time spent), make significant differences. Work…

Medical writing is virtually devoid of reference to the use of humor as a teaching aid. Research into the role of humor in medical teaching is made difficult by such matters as the complex nature of the perception of humor, by difficulties in contriving humor in controlled settings, and by difficulties in establishing outcome measures for humor…

An invitation to explore innovative practices in program and system evaluation in a medium-sized school jurisdiction of approximately 11,000 students has resulted in a model with generative characteristics. This paper will describe the process, and several of the outcomes, when a generative evaluation approach is used to assess the effectiveness…

A commitment to pursue problems from multiple angles, methods, and theoretical positions means that research teams require strategies to navigate the tensions and conflict that inevitably emerge, particularly when the intent is to find ways to integrate different disciplinary perspectives.

Preventing items in adaptive testing from being over- or underexposed is one of the main problems in computerized adaptive testing. Though the problem of overexposed items can be solved using a probabilistic item-exposure control method, such methods are unable to deal with the problem of underexposed items. Using a system of rotating item pools,…

Although Q methodology has been especially well used by researchers in a variety of social and behavioral sciences, student affairs researchers have not been inclined to deploy this methodology. This article examines Q methodology and uses a case study to explore the potential for student affairs assessment and research. Overall, the authors…

A Monte Carlo study examined the statistical performance of single sample and bootstrap methods that can be used to test and form confidence interval estimates of indirect effects in two cluster randomized experimental designs. The designs were similar in that they featured random assignment of clusters to one of two treatment conditions and…

Recently, nonparametric methods have been proposed that provide a dimensionally based description of test structure for tests with dichotomous items. Because such methods are based on different notions of dimensionality than are assumed when using a psychometric model, it remains unclear whether these procedures might lead to a different…

Many important research hypotheses concern conditional relations in which the effect of one predictor varies with the value of another. Such relations are commonly evaluated as multiplicative interactions and can be tested in both fixed-and random-effects regression. Often, these interactive effects must be further probed to fully explicate the…