There is no doubt that eProcurement technology has turned cumbersome paper-based processes into highly connected online systems. The most basic parameters of eProcurement range from shopping for or sourcing goods, to creating purchase requisitions and getting them approved, to placing orders with suppliers, to receiving invoices--all…

Most American students enter college at a time when they are still forging their identities and seeking a place in the world. Yet many or most of today's students are increasingly dependent on their parents and stay more firmly connected to previous support networks via the "electronic tether" than did their predecessors. In this article, the…

The aim of this article is to provide a Habermasian-inspired approach to the application of educational technologies. Such an approach is advocated here in order to counter voices that are critical of the idea of applying technology in the classroom, as well as current (instrumentalist) views that uncritically and unreflectively embrace…

Time is an important communication variable that has been impacted by new technology and changed the way people communicate. This study of communication time use by college students provides an update to earlier studies by factoring in computer and telephone use--media that have forced a multitasking approach to communication. Undergraduate…

What do TV news workers do each day? For many of them, contributing to daily news broadcasts has changed greatly over the years. This evolution will likely continue for years to come. And more changes to news production are expected, according to Tom Weir, an associate professor at the University of South Carolina's School of Journalism and Mass…

We study in this article mathematics teachers' "documentation work": looking for resources, selecting/designing mathematical tasks, planning their succession, managing available artifacts, etc. We consider that this documentation work is at the core of teachers' professional activity and professional development. We introduce a distinction between…

Being literate in a real-world sense means being able to read and write using the media forms of the day, whatever they may be. For centuries, consuming and producing words through reading and writing and, to a lesser extent, listening and speaking were sufficient. But because of inexpensive, easy-to-use, and widely available new tools, literacy…

Data from international comparisons of educational performance provided by the PISA study show Russia is among those countries that are not highly ranked on students' basic skills, and is poorly ranked on ability to apply knowledge to problem solving. Data also show large regional differences within Russia. (Contains 29 notes, 2 tables, and 6…

Newspapers are dying. Are universities next? The parallels between them are closer than they appear. Both industries are in the business of creating and communicating information. Paradoxically, both are threatened by the way technology has made that easier than ever before. The signs of sickness appeared earlier in the newspaper business, which…

Recording class sessions so students can view them online is becoming routine on many campuses. But all that taping can lead to "uh-oh moments," such as when a professor's joke about the college dean ends up on YouTube, or a private comment to a student after class is inadvertently broadcast. Some lecture bloopers caught on tape are…

In this article we document observations of our own young children's usage of technology in their "out-of-school" worlds. How might these technologies and practices be changing the understandings and usage of texts and literacies of the children who enter into classroom spaces? What transformative possibilities might these home technology…

This paper discusses how the use of digital technologies may support a shift of cultural practices in teaching and learning, to better meet the needs of 21st century higher education learners. A brief discussion of the changing needs of the learners is provided, followed by a review of the overall impact of digital technologies on teaching and…

"Cloud computing" refers to the use of computing resources on the Internet instead of on individual personal computers. The field is expanding and has significant potential value for educators. This is discussed with a focus on four main functions: file storage, file synchronization, document creation, and collaboration--each of which…

The current generation of young children has been described as "digital natives", having been born into a ubiquitous digital media environment. They are envisaged as educationally independent of the guided interaction provided by "digital immigrants": parents and teachers. This article uses data from the Longitudinal Study of…

Though mobile technologies have been studied, their specific value in supporting work-based learning has not yet been investigated. This paper describes a small exploratory study in health care education in which medical students work in clinical practice. The study investigates both the perceived potential as well as the actual role of PDAs in…