Transcript analysis is an important methodology to study asynchronous online educational discourse. The purpose of this study is to revisit reliability and validity issues associated with transcript analysis. The goal is to provide researchers with guidance in coding transcripts. For validity reasons, it is suggested that the first step is to…

Stephen Downes continues his examination of open source learning management systems (LMSs) with a visit to Sakai's Web site. While Sakai's Web site is not particularly easy to navigate, it provides access to a large community and constellation of related online learning products and initiatives. Visitors can visit discussion forums to ask…

The development of the computer along with the widespread use of the Internet has rapidly promoted Computer-Mediated Communication (CMC) as a very important communication media, which can be used widely and effectively in foreign language teaching and learning. This essay tries to explore the advantages of CMC as well as its proposed application,…

Background: Student feedback is a valuable method to evaluate the quality of education. Using a WEB-based questionnaire, the objective of this study was to evaluate the factors that may affect the ratings given by the students and the impact of those ratings on the instructor's teaching performance. Methods: The questionnaire was organized into…

Significant economies can be achieved in distributed learning systems architected with a focus on interoperability and reuse. The key building blocks of an efficient distributed learning architecture are the use of standards and XML technologies. The goal of plug and play capability among various components of a distributed learning system…

Once, targets of bullying had to endure it only at school. Now, with the increasing prevalence of cyberbullying it can follow them home and go on 24 hours a day. For students who have been exposed to cyberbullying themselves, for parents who have either been exposed to it or are seeing their child experience it, and for educators who have either…

Virtual flight can be very entertaining, and computer-based simulators can also be educational, if organized and used correctly. When Berea College decided to find a flight simulator suited to the school's educational goals, the faculty settled on an ANT-18 Link trainer. This article begins with a discussion of Link trainers' history, and then…

Since MIT's bold announcement of the OpenCourseWare initiative in 2001, the content of over 700 of its courses have been published on the Web and made available for free to the world. Important infrastructure initiatives have also been launched recently with a view to enabling the sustainable implementation of these educational programmes, through…

The goal of the study was to examine the developmental course of sleep consolidation from infancy to preschool. The sleep of 50 healthy infants aged 3 months was recorded, at home, with actigraphs (computerised activity monitors). Follow-up recordings were carried out at 6, 9, 12, 20, and 42 months (due to attrition and occasional technical…

Institutions and individuals function best with a sense of purpose--a reason for existence. When designed and communicated effectively, the mission statement has the power to transform people's values, motivations, and actions into a positive outcome. To investigate the role of institutional mission in Christian higher education, a review of the…

In his groundbreaking article "The Theological and Apologetical Dimensions of Muslim Evangelization," Samuel P. Schlorff states that "for far too long evangelical missions have been limping along without an effective apologetic to Islam" (Schlorff, 1980, 335). Since his article was published some work has been done, yet there remains a great need…

The Internet is a natural place to look for images that teachers can use in lessons and students can use in projects and assignments. Google, Yahoo, AltaVista--many of these popular search engines offer image searching. Usually there is a tab to click at the top of the page to select image searching; just enter a search term and go! However, this…

This study focuses on six leading communication journals and their use of online citations in articles published between 2000 and 2003. The study uses content analysis to explore if there is a relationship between citation characteristics and their stability. The findings show that online citations in the .gov and .org domains are more likely to…

Describes a programme, developed by FT Knowledge and the Wharton School of the University of Pennsylvania, USA, to guide managers through the opportunities and threats presented by electronic commerce. Focuses on areas such as marketing, electronic retailing, pricing, product design, supply chain management and communication. Highlights how the…

There has been a national call for increased use of computers and technology in schools. Currently, however, little is known about how students use and learn from these technologies. This study explores how eighth-grade students use the Web to search for, browse, and find information in response to a specific prompt (how mosquitoes find their…