This paper presents a new mobile micro-broadcast (or near-me) Location-Based Service designed to promote face-to-face communication among users located within a given geographical area such as a University campus. Because the communication services provided are time dependent, the application decides whom to contact based on the geographic…

"Second Life," a 3D online immersive virtual environment, emerged in 2003 and was predicted to become the predominant online course delivery platform by 2013. Educational institutions initially rushed to create a presence in the "Second Life;" however, after 2009 those same institutions were disappointed by their experiences…

Mobile phones are employed as an assistive platform to improve the living quality of individuals who are deaf. However, deaf individuals experience difficulties using existing functions on mobile phones. This study identifies the functions that are inadequate and insufficient for deaf individuals using existing mobile phones. Analytical results…

This paper introduces a test sign-up application developed for a math department at a university. The requirements, design, and final software product are presented, along with one very important unexpected problem that arose after completion of the work--the system to be implemented and maintained by the client was not compatible with the…

The concept of usefulness has implicitly played a pivotal role in evaluation research, but the meaning of usefulness has changed over time from system reliability to user performance and learnability/ease of use for non-experts. Despite massive technical and social changes, usability remains the "gold standard" for system evaluation.…

I criticize the typewriting model and linear writing structure of Microsoft Word software for writing in the computer. I problematize bodily movement in writing that the error of the software disregards. In this research, writing activity is viewed as bodily, spatial and mediated activity under the premise of the unity of consciousness and…

Professors Richard J. Murnane and John B. Willett set out to capitalize on recent developments in education data and methodology by attempting to answer the following questions: How can new methods and data be applied most effectively in educational and social science research? What kinds of research designs are most appropriate? What kinds of…

Purpose: The purpose of this paper is to discuss heuristic evaluation as a method for evaluating e-learning courses and applications and more specifically to investigate the applicability and empirical use of two customized e-learning heuristic protocols. Design/methodology/approach: Two representative e-learning heuristic protocols were chosen…

The study looked into the 307 Koha libraries listed in Breeding's Library Technology Guides. Since all the tag clouds in Koha are user-contributed, their adoption and usage can shed light on the extent to which libraries are supporting user tagging. The research also revealed that public library users are more actively involved in tagging than…

Many libraries have developed mobile versions of their websites. In order to understand their users, web developers have conducted both usability tests and focus groups, yet analytical software and web server logs can also be used to better understand users. Using data collected from these tools, the Ursula C. Schwerin Library has made informed…

The Computer Information Systems Learning and Technology Sandbox (CIS Sandbox) opened as a collaborative learning lab during the fall 2011 semester at a New England business university. The facility employs 24 student workers, who, in addition to providing core tutoring services, are encouraged to explore new technologies and take on special…

Introduction: This study analyzed the responses of a survey of students with visual impairments in Canada and the United States about their use of tactile and print graphics. Demographic, Likert scale, and open-ended questions focused on perceptions of quality, preferences, instruction, and strategies. Methods: Percentages of agreement for tactile…

Collaborative problem-solving in science instruction allows learners to build their knowledge and understanding through interaction, using the language of science. Computer-mediated communication (CMC) tools facilitate collaboration and may provide the opportunity for interaction when using the language of science in learning. There seems to be…

This qualitative study examined an innovative methodology, combining screen capture technology and a retrospective think aloud, for exploring the use of Internet-based resources by elementary teachers. Pre-service and in-service teachers explored "The Balanced Literacy Diet," a free, interactive, and evidenced-informed professional…

Teacher perceptions of school-based behavior assessments were assessed over the course of a school year. Specifically, the utility and relevance of Direct Behavior Ratings-Single Item Scales, a hybrid direct observation method, relative to two school-based behavioral rating scales, the Social Skills Improvement System-Performance Screening Guide…