The understanding of core concepts and processes of science in solving problems is important to successful learning in biology. We have designed and developed a Web-based, self-directed tutorial program, "SOLVEIT," that provides various scaffolds (e.g., prompts, expert models, visual guidance) to help college students enhance their…

There have been repeated calls for restructuring of schooling to take advantage of information and communication technologies (ICT). This article recognizes an increasing range of radical restructuring resulting from the co-evolution of education and digital technologies in school systems and related activity in the global ecosystem. Research of…

The aim of this paper is to provide an analytical model for studying knowledge creation among geographically dispersed students in an online postgraduate programme by using the concept of epistemic activity. Rooted in qualitative methodologies, it takes a case study approach which strengthens the grounding of theory on social learning by using…

This paper reports a phenomenographic investigation into students' experiences of learning through discussion--both online and face to face (F2F). The study context was a second-year undergraduate course in psychology for social work in which the teacher had designed discussion tasks to begin in F2F mode and to continue online. A combination of…

Describes the application of activity theory to considerations of enhancing learning through the use of technology in higher education. Includes two case studies that explore the use of ICT (information and communication technology), one using computer-mediated conferencing and one using a Web site. (Author/LRW)