The Association Supporting Computer Users in Education (ASCUE) initiated a refereed track for paper submissions to the conference in 2008. In fact, at the 2008 business meeting, the membership approved three different presentation tracks: refereed with 3 blind reviews for each paper, session with paper where the author submits a paper but it is…

This paper presents an e-collaboration project involving real-time videoconferencing exchanges between students from the University of Westminster and the Université Catholique de Lille. Students drew on diverse resources, including written quantitative data and first-hand qualitative data in French/English to complete weekly tasks. Follow-up work…

Color is a complex and rich perceptual phenomenon that relates physical properties of light to certain perceptual qualia associated with vision. Hering's opponent color theory, widely regarded as capturing the most fundamental aspects of color phenomenology, suggests that certain unique hues are mutually exclusive as components of a single color.…

The increase of technological capabilities has opened the door to innovations that help people learn. One popular form of training over the past 10 years has been in Serious Game--simulations used for training rather than entertainment. The purpose of the study was to determine whether participants who played a massively multiplayer online role…

The objective of this study was to investigate the effects on a student's metacognition, reflection, and learning in a specifically designed educational simulation supported by unique technology. The simulation allows players' actions to be recorded for the purpose of review to identify mistakes. The simulation also allows students to start at and…

The statistical assessment of dimensionality provides evidence of the underlying constructs measured by a survey or test instrument. This study focuses on educational measurement, specifically tests comprised of items described as multidimensional. That is, items that require examinee proficiency in multiple content areas and/or multiple cognitive…

Virtual environments, virtual worlds, simulations, 3D models are loaded with potential, promise, and problems. While learning in virtual settings is still being researched, instructional designers are challenged as to which instructional design practices are best suited for virtual environments (VEs). The problem is there is a lack of a conceptual…

This study examined the capability of computer simulation as a tool for assessing the strategic competency of emergency department nurses as they responded to authentically computer simulated biohazard-exposed patient case studies. Thirty registered nurses from a large, urban hospital completed a series of computer-simulated case studies of…

The fiscal crisis in the states and localities that occurred during the Great Recession and continues in many parts of the country because of the persistent housing crisis put substantial pressure on governments to consider the efficiency of their spending. Public pensions gained substantial attention due to the need for governments to contribute…

In multilevel modeling, group-level variables (L2) for assessing contextual effects are frequently generated by aggregating variables from a lower level (L1). A major problem of contextual analyses in the social sciences is that there is no error-free measurement of constructs. In the present article, 2 types of error occurring in multilevel data…

Interaction and quadratic effects in latent variable models have to date only rarely been tested in practice. Traditional product indicator approaches need to create product indicators (e.g., x[superscript 2] [subscript 1], x[subscript 1]x[subscript 4]) to serve as indicators of each nonlinear latent construct. These approaches require the use of…

Computer games are advocated as a promising tool bridging the gap between the controllability of a lab experiment and the mundane realism of a field experiment. At the same time, many authors stress the importance of observing real behavior instead of asking participants about possible or intended behaviors. In this article, the authors introduce…

This study used a multiple probe design across participants to examine the effects of classroom simulation using static picture prompts on students' ability to acquire, maintain, and generalize skills necessary to use a debit card to make a purchase and track their expenses. Results demonstrated a functional relationship between simulated…

This article describes the important ways in which Harold Guetzkow mentored his student, helping him to develop conceptual and methodological skills and to become a rigorous thinker. While the path was sometimes difficult and stressful, the intellectual skills transmitted from Harold Guetzkow were vital to the teaching and research skills of his…

It is a widespread misunderstanding in introductory physics courses that the motion of rolling bodies in general can be calculated using the point of contact as a reference point when equating the rate of change of angular momentum to the torque. In this paper I discuss in general two correct rules to be used instead, in order to derive the…