This paper makes connections between the research reported in this issue the broader area of second language studies focusing on learner language, interaction, individual differences, linguistic analysis, and language learning and teaching. Theoretical, empirical and ethical challenges posed by technology-based second language studies are…

One might expect higher education, where the discovery and dissemination of new and useful knowledge is vital, to be among the first to implement knowledge management practices. Surprisingly, higher education has been slow to implement knowledge management practices (Townley, 2003). This article describes an ongoing research and development effort…

The Mobius strip, torus, and Klein bottle are used to graphically and analytically illustrate the differences between orientable and non-orientable surfaces. An exercise/laboratory project using the non-orientable Boy surface is included. (Contains 11 figures.)

Geographic information systems (GIS) technology and methods have transformed decision-making in society by bringing geographic analysis to the desktop computer. Although some educators consider GIS to be a promising means for implementing reform, it has been adopted by less than 2 percent of American high schools. The reasons behind the interest…

This article considers the issues of teacher leadership in subject-based online communities across ten geographically dispersed schools with respect to authority, volunteerism, and sustainability. The conclusions drawn are that such leadership must be shared if the community is to be sustained and that, while the use of ICT facilitates the…

"Do you blog?" That's a question educators are hearing frequently these days, and more and more are responding with an enthusiastic "yes!" The reason? Teachers have discovered that technologies like weblogs--Web sites that are a snap to update--can be powerful teaching tools. And librarians are gearing up to help them. The educational community's…

The findings presented in this article were derived from a 3-year study aimed at examining issues associated with the use of computers for secondary mathematics learning in Victorian (Australia) schools. Gender and other equity factors were of particular interest. In this article, the focus is on the participating mathematics teachers. Data on…

Past studies of online discourse found social presence to be a critical element in the learning process. Social presence connotes the extent to which students perceive themselves as intellectually connected to the other participants in an online dialogue. Impediments to the development of social presence can disrupt knowledge formation as a group…

The aim of this paper is to develop an approach that can be used in addressing the issue of the use of information technology and its importance in human meaning making. By using a combination of Wittgenstein's work method, a sociocultural perspective on learning, and a sociotechnical perspective on artifacts a specific focus for analyses was…

This qualitative study explores the dynamics of exchanging e-journals among counseling trainees who participated in an interpersonal growth group. Interviews were conducted with participants who discussed the influence of e-journals on their group experience. E-journaling extended the group both spatially and temporally, and participants reported…

This article illustrates how a computer algebra system, such as Maple[R], can assist in the study of theoretical fluid mechanics, for both Newtonian and non-Newtonian fluids. The continuity equation, the stress equations of motion, the Navier-Stokes equations, and various constitutive equations are treated, using a full, but straightforward,…

Students of Coppin State University are using a system that merges video recordings of class lectures with a digital version of the students' own notes. The system, sold by Tegrity Inc. is unusual in its use of an electronic pen along with digital recordings, with administrators and faculty members believing that the technology would improve…

This paper will begin by discussing some of the important theories relating to the use of Information and Communications Technology (ICT) in learning. It then explores problems affecting the implementation of educational technology in Hong Kong's primary schools, including issues of cost effectiveness. A survey was administered to school heads and…

In 2003-04 the Open University offered its first German beginners' course with a dual tuition strand: tutorials were delivered either face-to-face or online using synchronous, audio-graphic, Internet-based conferencing software. For the new online tutors, a special training programme was designed and delivered. We evaluated the benefits of our…

In the 1960s and 1970s distance education was seen as a way of increasing access to education, and hence as something the state should fund. Libertarian thinking has weakened support for the nation-state as a provider of social welfare. This article argues that libertarian policies are "vicious" in their effects. By subscribing to such…