In spite of the growing popularity of virtual worlds for gaming, recreation, and education, few studies have explored the efficacy of 3D immersive virtual worlds in post-secondary instruction; even fewer discuss the ability of virtual worlds to help young adults develop creative thinking. This study investigated the effect of virtual world…

This thesis work is mainly focused on two problems related to improving accessibility of information graphics for visually impaired users. The first problem is automated analysis of information graphics for information extraction and the second problem is multi-modal representations for accessibility. Information graphics are graphical…

This study was designed for two major goals, which are to describe students' mental models about atom concept from 6th to 8th grade and to compare students' mental models with visual representations of atom in textbooks. Qualitative and quantitative data were collected with 4 open-ended questions including drawings which were quantified using the…

The aim of this study was to investigate undergraduate students' attitudes to using visual media tools in the chemistry laboratory. One hundred and fifteen undergraduates studying science education at Dokuz Eylul University, Turkey participated in the study. They video-recorded chemistry experiments with visual media tools and assessed them on a…

Colleges, universities, and independent schools use branding to attract students, keep alumni close, and unite faculty behind the institution. That last bit is key because one can't box and ship global perspectives, personal attention, flexible programs, campus traditions, innovative research, and the limitless other qualities that make…

Communication has always been at least partly a visual experience--insofar as the speaker's appearance on a stage or the text's appearance on the page. Certainly, however, the experience is becoming more and more visual. Thus, equipping students with the tools necessary to analyze and evaluate the visual rhetoric that surrounds everyone is a task…

Because of the rapidly changing nature of chemical instrumentation, students must be trained in how to learn and understand new instruments. Toward this end, students are asked to create small instrument manuals, or instrument profiles, for the major pieces of equipment studied during an instrumental analysis course. This writing-intensive process…

The disciplines of anatomy and surgery are not dichotomous since one is dependent on the other. Traditionally, surgeons predominantly taught gross and clinical anatomy. In this review, we examine the context of how human anatomy is taught nowadays. In essence, we discovered that there are certain discernable trends consistently observable between…

Background: High school and college students demonstrate a verbal, or textual, advantage whereby beginning algebra problems in story format are easier to solve than matched equations (Koedinger & Nathan, 2004). Adding diagrams to the stories may further facilitate solution (Hembree, 1992; Koedinger & Terao, 2002). However, diagrams may not…

Teaching the restless young generation business students of today is not easy. Furthermore, the traditional lecture method has failed miserably to engage the business students and deliver significant learning. The author presents a discussion on the photo novel as an attractive communication medium and the participatory photo novel as an…

An embodied view of mathematical cognition should account not only for how we use our bodies to think and communicate mathematically but also how our bodies equip us to conceive of mathematical ideas. Research in cognitive semantics claims that the human conceptual capacity rests on a foundation of image schemas: topological patterns of spatial…

This article uses the analytic lens of power relations and models of power to examine how the participation of two students in an urban US eighth-grade English language arts class was symbolically and literally deleted. The researcher asks why do some students fail despite being placed in a technologically rich educational environment that…

In a previous report, Neumann (2010) described the use of interactive computer-based simulations in the assessment of statistical concepts. This assessment approach combined declarative knowledge of statistics with experiences in interacting with computer-based simulations. The aim of the present study was to conduct a systematic evaluation of the…

To celebrate a milestone in eighth-graders' lives--leaving middle school and moving on to high school--the author assigns them the "Coming of Age" project, which examines the big idea of identity and promotes the move from self-reflection to self-expression. The project also includes writing components that correspond to each of the nine…

This study evaluated the benefits of item enhancements applied to science-inquiry items for incorporation into an alternate assessment based on modified achievement standards for high school students. Six items were included in the cognitive lab sessions involving both students with and without disabilities. The enhancements (e.g., use of visuals,…