Bayes's theorem is notorious for being a difficult topic to learn and to teach. Problems involving Bayes's theorem (either implicitly or explicitly) generally involve calculations based on two or more given probabilities and their complements. Further, a correct solution depends on students' ability to interpret the problem correctly. Most people…

Bullying is widespread in European schools, despite multiple intervention strategies having been proposed over the years. The present study investigates the effects of a novel virtual learning strategy ("FearNot!") to tackle bullying in both UK and German samples. The approach is intended primarily for victims to increase their coping…

Teaching conservation management means more than just learning about solving complex and difficult environmental issues. Such learning must also consider the likely administrative context that students will end up working in. This article outlines the development of a role-play that uses online technology to teach several administrative processes…

This study investigated the impact of two approaches to research-led education on students' learning and their understandings of research in the context of two university courses in international business involving third year undergraduate and graduate students. One approach involved the lecturer using his research as the basis for a case-study…

This study aimed to assess the impact of pre-professional education on students' knowledge and attitudes about aging, including the option of a simulated learning activity. Using a mixed design, groups of nursing and nutrition students (n = 127) were randomly assigned to experience the Aging Game. Pre- and posttest observations included measures…

This article critically explores how educational leadership is becoming increasingly affective in order to cultivate pupil potential and thereby meet the challenge of creating the best schools in the world. It critically analyses policy and handbook approaches to affective educational leadership technologies by showing the difficulty in keeping…

The author describes how investment research workshops were used to prepare students at Texas A&M University (TAMU) to compete in the 2008 Equitrader Collegiate Challenge. The Equitrader Collegiate Challenge is a simulated equity trading competition that enables students to match wits against the market and other contestants. This paper…

This paper reports on a study, "MUSE", which involved Secondary (Grade 7) students in designing and constructing a virtual museum. It presents a description and evaluation of the design and implementation of the technologically-mediated intervention within a language curriculum that emphasizes multimodal meaning-making and expression.…

In this study, we explored a new experimental methodology for investigating children's (ages 10 to 14) stances with respect to the ethics of online identity play. We used a scenario about peer identity misrepresentation embedded in a 3D virtual game environment and randomly assigned 265 elementary students (162 female, 103 male) to three…

The current research article is based on a simple and practical way of employing the computational power of widely available, versatile software MS Excel 2007 to perform interactive computer simulations for undergraduate/graduate students in biology, biochemistry, biophysics, microbiology, medicine in college and university classroom setting. To…

Millions of children and adults devote much of their leisure time to playing massively multiplayer online role-playing games (MMORPGs). Most observers commonly categorize computer games as a play activity, but this article asks whether MMORPGs contain activities that might not be play. The author examines the phenomenon of online gaming and…

Evolutionary theory is the foundation of the biological sciences, yet conveying it to General Biology students often presents a challenge, especially at larger institutions where student numbers in foundation courses can exceed several hundred per lecture section. We present a pedagogically sound exercise that utilizes a series of simple and…

This simulation study compared the performance of two multilevel measurement testlet (MMMT) models: Beretvas and Walker's (2008) two-level MMMT model and Jiao, Wang, and Kamata's (2005) three-level model. Several conditions were manipulated (including testlet length, sample size, and the pattern of the testlet effects) to assess the impact on the…

Virtual worlds, which allow users to create and interact with content in a 3D, multi-user environment, growing and becoming more integrated with the traditional flat web. However, little is empirically known about the content users create in virtual world and how it can be indexed and searched effectively. In order to gain a better understanding…

With scant research to draw upon with respect to the maintenance of vertical scales over time, decisions around the creation and performance of vertical scales over time necessarily suffers due to the lack of information. Undetected item parameter drift (IPD) presents one of the greatest threats to scale maintenance within an item response theory…