Transactional distance theory predicts an inverse relationship between dialogue and structure in an educational transaction. It is a powerful theory, but it is inherently fuzzy in formulation and may have exceptions. This article reinterprets the theory as one of transactional control, where the central issue is one of choices and who makes them.…

Also known as online learning, virtual learning, and distance learning, e-learning relies on the Internet as a way to deliver instruction to students. This article explores the differences between virtual schools, and virtual courses, and discusses the differences between the two, and the benefits of both. In both virtual schools and virtual…

The availability of digital media technology for consumer use has increased students' exposure to technology that was once limited primarily to educational and business environments. As students become more adept consumers and developers of digital media, their expectations in the classroom increasingly involve digital media as an instructional…

This article begins with a recapitulation of some well-known technology trends that make current platforms so exciting. Leveraging this technology into highly desirable forms of learning is then briefly discussed. This is followed by an examination of an IT-oriented education research agenda prepared by a consortium called the Learning Federation…

Background: Around one-quarter of children attending language support services have difficulty in retrieving words. Therapy studies with such children have shown that both semantic and phonological techniques can improve word finding. A new approach to intervention is described using a computerized aid that converts letters into sound cues. Aims:…

Based on 198 independent findings from 71 studies with experimental or statistical controls, the results of this meta-analysis indicate that, on average, students learning with computers in small groups attempted a greater amount of task (d + = +0.15), used more learning strategies (d + = +0.36), had more positive attitude toward small group…

This article presents initial findings from an evaluation research study of the implementation of a Web-based decision support tool, the Quality School Portfolio (QSP), developed at the National Center for Research on Evaluation, Standards, and Student Testing (CRESST) at the University of California, Los Angeles (UCLA). The study focused on…

Current e-learning environments are ill-suited to college mathematics. Instructors/students struggle to post diagrams and math notation. A new generation of math-friendly e-learning tools, including WebEQ, bundled with Blackboard 6, and NetTutor's Whiteboard, address these problems. This paper compares these two systems using criteria for ideal…

This study involved 99 students who took honors-level courses and 87 students who took Advanced Placement courses through a gifted distance-learning program. Data showed that students' interests in the subject areas, the desire for enriching and accelerating themselves, and the unavailability of the courses in their home schools were the major…

The notion of scaffolding learners to help them succeed in solving problems otherwise too difficult for them is an important idea that has extended into the design of scaffolded software tools for learners. However, although there is a growing body of work on scaffolded tools, scaffold design, and the impact of scaffolding, the field has not yet…

This article explores an issue of great current concern: how do we help primary aged children to engage with, and to benefit from, information from the Internet? The notion of "engagement" is considered in the context of constructivist learning theory. A short case study based on a small-scale research project in a primary school classroom in…

Over the past two decades, the presence and use of technology in the workplace and in schools has increased dramatically. At the same time, the importance of test-based educational accountability has also increased. Currently, formal testing programs are used in 49 states. Some observers have raised concerns that the testing programs that make…

In this study, the relevance of the distinction between sequential and global learners in the context of learning with hypertext was investigated. Learners with global learning style were expected to produce better results when learning with hypertext, whereas learners with sequential learning style should profit from a structural aid in form of a…

A major problem with on-line education in contemporary universities is securing cooperation of academics. This paper argues that even if the benefits of on-line learning are widely recognised, several incentive problems inhibit academic staff participation. These incentive problems include unverifiability of expertise in on-line learning, the…

The AstraZeneca Science Teaching Trust (AZSTT) was created as a registered charity in 1997 with a mission to support the teaching of science in primary schools in the UK. Since 1997, the Trust has commissioned, and is continuing to commission, a broad spectrum of large-scale innovative projects and smaller scale cluster projects designed to…