The Internet is a high-speed communication link incorporating computers, networks and users throughout the world via TCPLP (Transmission Control Protocol/Internet Protocol) which allows dissimilar systems to interoperate (Krol,1992). This article presents how Iowa students participating in the international Internet experience learned how to…

In this article, centrality is explored as a measure of computer-mediated communication (CMC) in networked learning. Centrality measure is quite common in performing social network analysis (SNA) and in analysing social cohesion, strength of ties and influence in CMC, and computer-supported collaborative learning research. It argues that measuring…

Supporting undergraduate students with their academic literacies has recently been a major focus in higher education in the UK. This paper explores the value of tutor mediation in the context of academic writing development among undergraduate business studies students in open and distance learning, following the dynamic assessment (DA) approach…

Purpose: The purpose of this paper is to examine existing learning innovation systems and propose a systematic methodology of delivering educational innovations in the right amount, in the right place and at the right time. Design/methodology/approach: Higher education is not effectively incorporating new discoveries in cognitive science and human…

Libraries transform communities by providing well-organized information resources and services. Conversely, communities can also transform libraries if librarians appreciate the rich diversity of the communities' information needs, acting as bridges between communities as well as enabling and facilitating community-building. The roles of…

This study examined the impact of two Problem-Based Learning (PBL) approaches on knowledge transfer, problem-solving self-efficacy, and perceived learning gains among four intact classes of adult learners engaged in a group project in an online undergraduate business research methods course. With two of the classes using a text-only PBL workbook…

Research in information and communication technology in education places an increasing emphasis on the use of qualitative analysis (QA). A considerable number of approaches to QA can be adopted, but it is not always clear that researchers recognize either the differences between these approaches or the principles that underlie them.…

This document describes the accomplishments of the Iowa Distance Education Alliance (IDEA). The Iowa Distance Education Alliance (IDEA) is a partnership involving educational institutions across Iowa that received funding from the federal Star Schools Program to demonstrate the use of the Iowa Communication Network's (ICN) fiber optic technology…

Originally begun as a government-sponsored project for scientists, engineers, and military personnel to exchange information with great speed and efficiency, the Internet has become a virtual community, an online culture arisen from the depths of computerized networking and communication. This paper presents positive and negative aspects of the…