This paper reviews a selection of literature pertaining to the subject of censorship in modern libraries. It interrogates the literature in terms of the ethical debates informing much of the contemporary academic writing on this subject. A multi-pronged approach to the subject is adopted. The review includes evaluations of the relevant aspects of…

This study analyzes the extent to which students using web-based discussion boards show an increase in perspective-taking in structured and unstructured discussions. Messages from fifty-six students enrolled in one of two courses were content analyzed using Jarvela and Hakkinen's (2003) expansion of Selman's (1980) perspective-taking coding…

While Web discovery is usually undertaken as a solitary activity, Web co-discovery may transform Web learning activities from the isolated individual search process into interactive and collaborative knowledge exploration. Recent studies have proposed Web co-search environments on a single computer, supported by multiple one-to-one technologies.…

This article discusses the Gen Yers--the Millennial Generation--who were born between 1980 and 2001. They are perceived as being the "I'm entitled to..." the "What's in it for me?" generation--the "trophy kids." They have been exposed to technology from birth: (1) e-mail; (2) IM; (3) the Web; (4) cell phones; (5) MySpace; (6) Facebook; and (7)…

This article frames and theorises the nature of adolescents' informal experiences in Web 2.0 environments to articulate their fit or misfit with current conceptions of school education and educational practices. Adolescents are increasingly active Web 2.0 users. However, the traditional research and education communities have been slow to respond…

It could be said that in the fast-changing field of education technology the initial excitement for a tool or application usually fades away as the next technology emerges on the horizon--leaving little or no room for critical evaluation of how it may best be used in educational settings. Some critics have identified this endless "pursuit of the…

Plant families are the level of the taxonomic hierarchy that many biologists use to organise their understanding of plant diversity. Consequently, from many perspectives, it is very useful to be able to recognise the major plant families "on sight". To this end numerous books and web sites have described and illustrated plant families,…

Introduction: We define the results list problem in information search and suggest the "associative index model", an ad-hoc, user-derived indexing solution based on Vannevar Bush's description of an associative indexing approach for his memex machine. We further define what selection means in indexing terms with reference to Charles…

This article examines a little-discussed phenomenon in the study of both peer-to-peer collaborative networks and teaching with technology: that of teachers caught in the middle between open public networks as teaching resources and highly restrictive school policies regarding internet content and online access. Based on their experiences as…

Objective: To assess the content of food industry Web sites targeting children by describing strategies used to prolong their visits and foster brand loyalty; and to document health-promoting messages on these Web sites. Design: A content analysis was conducted of Web sites advertised on 2 children's networks, Cartoon Network and Nickelodeon. A…

This article addresses recent approaches to uncovering and theorizing the design activities that occur in online gaming affinity spaces. Examples are presented of productive d/Discourse present within online forums around three video game series, video games, or game platforms, and key design practices engaged upon by gamers in these spaces. It is…

AECT has recently (yet again!) redefined our field, reverting back to the use of the term "educational technology." We believe this recent change is problematic for a number of reasons, but primarily because of the weak rationale offered for the change. This change affects how external audiences view our profession and is likely to confuse…

Universities are losing their grip on higher learning as the Internet is, inexorably, becoming the dominant infrastructure for knowledge--both as a container and as a global platform for knowledge exchange between people--and as a new generation of students requires a very different model of higher education. The transformation of the university…

Online poker is one of the fastest growing forms of online gambling yet there has been relatively little research to date. This study comprised 422 online poker players (362 males and 60 females) and investigated some of the predicting factors of online poker success and problem gambling using an online questionnaire. Results showed that length of…

The paper outlines the advantages, disadvantages, and other implications of using the Internet to collect data from gaming addicts. Drawing from experience of numerous addiction studies carried out online by the author, and by reviewing the methodological literature examining online data collection among both gambling addicts and video game…