This study investigated the various methods involved in creating an intelligent tutor for the University of Central Florida Web Applets (UCF Web Applets), an online environment where student can perform and/or practice experiments. After conducting research into various methods, two major models emerged. These models include: 1) solving the…

This mixed methods study examined the various aspects of multimodal use of non-verbal communication in virtual worlds during dyadic negotiations. Quantitative analysis uncovered a treatment effect whereby people with more rhetorical certainty used more neutral non-verbal communication; whereas people that were rhetorically less certain used more…

The 3PL model is a flexible and widely used tool in assessment. However, it suffers from limitations due to its need for large sample sizes. This study introduces and evaluates the efficacy of a new sample size augmentation technique called Duplicate, Erase, and Replace (DupER) Augmentation through a simulation study. Data are augmented using…

The role of the nurse educator is complex and it is imperative that educators design pertinent learning activities including implementation of innovative teaching strategies while using the latest pedagogical techniques, and evaluating that learning occurred. This study utilized a quantitative, quasi-experimental, comparison group, crossover…

What factors contribute to effective multimedia learning? Increasingly, interactivity is considered a critical component that can foster learning in multimedia environments, including simulations and games. Although a number of recent studies investigate interactivity as a factor in the effective design of multimedia instruction, most examine only…

Rapid growth in eBusiness has made industry and commerce increasingly dependent on the hardware and software infrastructure that enables high-volume transaction processing across the Internet. Large transaction volumes at major industrial-firm data centers rely on robust transaction protocols and adequately provisioned hardware capacity to ensure…

If teachers want to create positive change in the lives of their students, then they must first be able to create positive change in their own lives. This book describes a powerful professional development approach that merges the scholarship of critical pedagogy with the Theatre of the Oppressed. Participants "act up" in order to explore…

This work describes how molecular simulation of polymerization reactions can be used to enrich introductory polymer or material science courses to give students a deeper understanding of free-radical chain and stepwise growth polymerization reactions. These simulations have proven to be effective media for instruction that do not require material…

The consideration of minority opinions when making team decisions is an important factor that contributes to team effectiveness. A multilevel model of minority opinion influence in decision-making teams is developed to address the conditions that relate to adequate consideration of minority opinions. Using a sample of 57 teams working on a…

Heuristics embodying limited information search and noncompensatory processing of information can yield robust performance relative to computationally more complex models. One criticism raised against heuristics is the argument that complexity is hidden in the calculation of the cue order used to make predictions. We discuss ways to order cues…

A classroom exercise is described to introduce enzyme kinetics in an undergraduate biochemistry or chemistry course. The exercise is a simulation in which a student acts as an enzyme that "catalyzes" the unscrewing of a nut from a bolt. With other students assisting, the student enzyme carries out reactions with bolt-nut substrates under different…

A simulation game is used to teach students in instrumental analysis courses to find the latest developments in the field, use the journal literature, and apply critical thinking to determine the relative importance of the work they find. They also learn about the business of chemical instruments and to make oral presentations. The competitive…

Teachers of political science have increasingly recognized the utility of classroom simulations to provide students with an active-learning experience to enhance learning outcomes. Our article builds on this growing trend by proposing a congressional simulation to help students understand the complexities and nuances of the lawmaking process.…

Radiology and radiologists are recognized as increasingly valuable resources for the teaching and learning of anatomy. State-of-the-art radiology department workstations with industry-standard software applications can provide exquisite demonstrations of anatomy, pathology, and more recently, physiology. Similar advances in personal computers and…

The research presented in this paper shows the continued evaluation of a web-based interview simulation designed for human services and counseling students. The system allows students to practice empathetic helping skills in their own time. As a possible means to reinforce acquisition and transfer of these skills, interactive learning modules…