Large-scale assessments (LSAs) use Mislevy's "plausible value" (PV) approach to relate student proficiency to noncognitive variables administered in a background questionnaire. This method requires background variables to be completely observed, a requirement that is seldom fulfilled. In this article, we evaluate and compare the…

Simulation-based learning (SBL) is rapidly becoming one of the most significant teaching-learning-evaluation strategies available in undergraduate nursing education. While there is indication within the literature and anecdotally about the benefits of simulation, abundant and strong evidence that supports the effectiveness of simulation for…

Basic mathematical fluency is a prerequisite for success in a wide array of areas in biology and it has been noted that many students are deficient in this skill. In this paper, the use of a "simulated" peer-assessment activity is investigated as a method to improve performance in numerical problem-solving questions in high school…

Test-retest studies for assessing stability and change are widely used in different domains and allow improved or additional individual estimates of interest to be obtained. However, if these estimates are to be validly interpreted the responses given at Time-2 must be free of retest effects, and the fulfilment of this assumption must be…

Lean is regarded as a systematic approach to maximizing value by minimizing waste, and by flowing the product or service at the pull of the customer demand. These key concepts of "value," "flow," and "pull," align with the ultimate lean goal: "perfection," or a continuous striving for improvement in the…

Item factor analysis (IFA), already well established in educational measurement, is increasingly applied to psychological measurement in research settings. However, high-dimensional confirmatory IFA remains a numerical challenge. The current research extends the Metropolis-Hastings Robbins-Monro (MH-RM) algorithm, initially proposed for…

Differential item functioning (DIF) occurs when an item on a test, questionnaire, or interview has different measurement properties for one group of people versus another, irrespective of true group-mean differences on the constructs being measured. This article is focused on item response theory based likelihood ratio testing for DIF (IRT-LR or…

In the era of globalization, the trend towards learning Chinese as a foreign language (CFL) has become increasingly popular worldwide. The increasing demand in learning CFL has raised the profile of the Chinese proficiency test (CPT). This study will analyze in depth the inadequacy of current CPT's utilizing the common European framework of…

This study is part of an ongoing attempt to develop a usable and valid scale for assessing the flow experience in educational games. The purpose of the paper is to operationalize the dimensions of flow experience in an educational game context and to test a constructed GameFlow questionnaire. Furthermore, the study strives to validate flow…

The performance of five simple multiple imputation methods for dealing with missing data were compared. In addition, random imputation and multivariate normal imputation were used as lower and upper benchmark, respectively. Test data were simulated and item scores were deleted such that they were either missing completely at random, missing at…

Presents results of simulations that were conducted to test the effects of errors in estimation of individual term probabilities on the performance of a probabilistic information retrieval (PIR) system. Assigning index terms to documents is described; an information retrieval system called Helpnet is explained; and relevance, ranking, and…

A questionnaire was designed to aid the interested professional in describing, characteristics and analyzing his game, model, or simulation, and tested on a number of Department of Defense (DOD) games. An over-riding goal for the questionnaire was to produce a categorization scheme for games in general. The different sections of the questionnaire…

This study examined the effects of a simulated patient examination administered to applicants for the General Surgical residency program at Southern Illinois University School of Medicine. Results obtained from 29 applicants showed no significant differences in faculty ratings between applicants provided practical exam results and those using…

Describes the Performance Improvement Programme (PIP) system, which uses a series of structured questionnaires focused on learning objectives to assess the effectiveness of management simulation. Results of evaluation of four simulations are summarized, and the influence of personal learning style is considered. Five annotated references are…

The use of simulation of pharmacy student interviews with patients to teach and evaluate interviewing skills was found to be effective for both purposes and was felt by the students to be more objective than other methods for evaluating their own skills. The content checklists and interview rating instrument are appended. (MSE)