Viruses have evolved strategies for infecting all taxa, but most viruses are highly specific about their cellular host. In humans, viruses cause diverse diseases, from chronic but benign warts, to acute and deadly hemorrhagic fever. Viruses have entertaining names like Zucchini Yellow Mosaic, Semliki Forest, Coxsackie, and the original terminator,…

As university curriculums inevitably change, their evolution typically occurs through a series of minor incremental adjustments to individual courses that cause the curriculum to lose strategic consistency and focus. This article demonstrates a zero-based approach to marketing curriculum innovation. The authors describe forces of change that led…

Background: The W3C Web Accessibility Initiative has issued guidelines for making websites better and easier to access for people with various disabilities (W3C Web Accessibility Initiative guidelines 1999). Method: The usability of two versions of a website (a non-adapted site and a site that was adapted on the basis of easy-to-read guidelines)…

This essay investigates the rhetorical practices of socio-technical deliberation about free and open source (F/OS) software, providing support for the idea that a public sphere is a socio-technical ensemble that is discursive and fluid, yet tangible and organized because it is enacted by both humans and non-humans. In keeping with the empirical…

Wikipedia is not just an encyclopedia. It is a knowledge community, uniting anonymous readers all over the world who edit and correct grammar, style, interpretations, and facts. It is a community devoted to a common good--the life of the intellect. In this article, the author shares her views in the banning of Wikipedia. She discusses the…

While many people are just getting comfortable with the Internet and e-mail, Web 2.0 technologies are already changing the playing field for education. Though definitions of Web 2.0 vary, the one constant is that Internet users are now content providers rather than content receivers. The top-down approach of the Web has been replaced with users…

There is a problem with blogs in the classroom--a problem that has many educators looking at blogging and not understanding why one would want to blog, how it benefits students, or how it engages them in the learning process. In this article, the author discusses how blogs enhance learning. Blogs are not about writing, they are about a…

Social bookmarking allows multiple users to save their favorite sites, articles, and even podcasts on the Web--instead of inside one's browser--making them accessible from home, school, the library, or anywhere with Internet access. It's quickly becoming a popular way for teachers and students to store, classify, share, and search links, all of…

Ever since Weblog emerged as an infusive online communication tool over the last decade, its impacts have been witnessed by the Internet society at large. Meanwhile, more and more universities and colleges are offering online classes enhanced by Web technology. In this article, we investigate the role of Weblog combined with face-to-face lectures…

The primary study objective was to develop a statewide system that made use of information about the pre-kindergarten program in combination with kindergarten reading and social outcome measures in order to inform parents about the ability of early childhood programs to prepare children for formal schooling. In order to carry out this objective,…

The education system of our times has transformed greatly due to enormous developments in the IT field, ease in access to online resources by the individuals and the teachers adopting new technologies in their instructional strategies, be it for course design, development or delivery. The field of Distance and Online Education is experiencing…

Since it was coined by Tim O'Reilly in formulating the first Web 2.0 Conference in 2004, the term "Web 2.0" has definitely caught on as a designation of a second generation of Web design and experience that emphasizes a high degree of interaction with, and among, users. Rather than simply consulting and reading Web pages, the Web 2.0 generation is…

Have you updated your Web site today? Is it possible that answering "yes" to this simple question is the key to the success of your marketing and recruiting efforts? In the current recruitment arena, the ability to update and maintain this one high-value asset (your Web site) might be the key to the potency of your institutional…

An interactive Web site was developed and investigated to determine whether interaction on the site among college and high school teachers of writing could result in the formation of an interpretative community. An interpretative community is one in which meanings are stable (Fish, 1980), and which adjudicates student writing with a high degree of…

Teaching adults is a specialist area. Current education policy defines adult learners as those over 19. However these days if one teaches in some parts of the further education sector one may find teaching students from age 14 upwards. Adult learners may be studying to improve their skills and qualifications for work, or to progress to further…