Examines graduate students' perceptions of the educational value of their collaborative learning when using the Internet for course delivery. Respondents indicated that, although they enjoyed the convenience and opportunity for collaboration, a number of unsatisfactory elements were apparent with the instructional strategy and the delivery medium.…

ITELS is an intelligent system for foreign language terminology learning aimed at enhancing learners' conceptual knowledge as well as in understanding specific terminology. Three agents--each of them characterized by specific roles with respect to the system functioning--take part in the instructional process supported by ITELS: the human teacher,…

Two experiments involving 90 primary and intermediate-grade students studied how the COPPERS computer-based mathematical learning environment advances children's understanding that multiplication problems have many different correct solutions. Factors affecting learning and theoretical implications are discussed in terms of scaffolding learning.…

Discusses a computerized cost-simulation model, BRIDGE, designed to compare the cost of expanding a campus using distance instruction to that of classroom instruction. Discusses cost comparison examples from classroom, television/broadcast, and asynchronous network courses. The model also demonstrates the cost-saving potential of sharing courses…

Evaluates a new version of software explicitly designed to make links with several external factors, in particular with another software application for supporting investigative work in practical science. Explores the contributions to the learning process made by the teacher, the student, and the software itself. (Author/SAH)

The article presents technology projects that provide real-life reasons for students to learn geography. A variety of online networks take students on online field trips, linking them with scientists, zoologists, archaeologists, and explorers. Other interactive software is available to simulate trips to various locations around the world. (SM)

Describes a teaching effort to make second-language learning more attractive to students by placing them at the center of the learning experience. This approach generates exchange of information among students, between students and professors, and between students and the computer. The approach also allows students to work at their own speed. (14…

Examines constructivism in online learning, suggesting that part of the cause of the gap that exists between educational theorists and science instructors about how subjects can be taught appears to be due to different beliefs about what it is possible to learn. Illustrates a scientist's approach through examples of an online course designed by…

Introduces internet resources that are available for instructional use in biology classrooms. Provides information on video-based technologies to create and capture video sequences, interactive web sites that allow interaction with biology simulations, online texts, and interactive videos that display animated video sequences. (YDS)

Analyzes assumptions underlying learner-centered, technology-based environments in light of how well learners appear to meet the cognitive demands for engaging them. Design implications include the following considerations: direct learner attention to key variables and visual cues; prompt and guide connections to prior knowledge; and provide…

Examines the pedagogical uses and implications of asynchronous e-mail exchanges by reporting on a pilot project involving student-to-student penpal correspondence between the Departments of Italian at two Australian universities. Students were matched by their linguistic proficiency, then given writing tasks in pairs. The project was successful in…

Examines the impact of contextual factors on teachers' roles and teachers' roles in contributing to the effective use of computer-aided instruction in Singapore's secondary schools. A path modeling approach was adopted whereby factors during different stages of the teaching and learning are examined before the final outcome, the student's learning…

Aims to optimize computer-based learning environment designed to teach how to solve word problems by incorporating an animated pedagogical agent. The agent delivered instructional explanations either textually or aurally, while simultaneously using gaze and gesture to direct focus of attention. Results indicated an animated agent programmed to…

Describes three approaches to adapting courses to distance delivery: the most common "dive-in" technique (little preparation other than adapting print on transparencies, practicing with technology controls, and test-running); the "chunking" approach (considering how the major "chunks" of teaching can be transported to…

Addresses use of the World Wide Web in the foreign language classroom. Introduces methodological considerations for effective implementation, discusses predidacticized material available on the Web, provides practical examples of applications that focus on enhancing communicative proficiency, and presents activities for practicing grammar items in…