This study presents a formative evaluation of "The Intelligent Physics Tutor," an interactive software program designed to improve high school physics students' problem-solving skills. The purposes of this evaluation were to describe how the "Tutor" was used in the pilot high school class; to determine teacher and student…

Maccia's epistemology of intelligent natural systems implies that computer systems must develop qualitative intelligence before knowledge representation and natural language understanding can be achieved. Emotion and sensation--capabilities which computers do not currently possess are vital to the growth of the mind (Stanley I. Greenspan).…

Discusses a hypermedia prototype system constituting a hypermedia dictionary environment and a database of field-specific reading passages with related exercises, for utilization in the teaching of English engineering terminology in foreign language environments. (eight references) (CK)

There is increasing interest in the use of animated agents in e-learning environments. However, empirical investigations of their use in online education are limited. Our aim is to provide an empirically based framework for the development and evaluation of animated agents in e-learning environments. Findings suggest a number of challenges,…

The 49 short (one- or two-page) conference papers presented here document concern for the use of hypermedia and multimedia technology in education. Discussion includes the use of multimedia technology in various subject areas, programming languages, electronic books, intelligent tutoring systems, distance education, knowledge representation,…

If multimedia technology is to be successfully employed to enhance classroom instruction and learning, the full capabilities of the technology must be used. The complete power of multimedia includes high quality graphics and images, sophisticated navigational techniques and transitional effects, appropriate music and sound, animation, and,…

This paper describes the features of the 1996 version of an intelligent tutoring system (ITS) called CALAT. The architecture of CALAT is an extension of conventional World Wide Web systems, consisting of an ITS kernel on the server side and a multimedia viewer on the client side. The viewer control system is designed to achieve both educationally…

As society moves into the information age, changes need to be made in the educational process to ensure that students will have the skills they will need in the changing workplace. By keeping abreast of the changes in society, education, and training, instructional technology professionals can play a key role in restructuring the educational…

New WWW technologies allow for integrating distance education power of WWW with interactivity and intelligence. Integrating on-line presentation of learning materials with the interactivity of problem solving environments and the intelligence of intelligent tutoring systems results in a new quality of learning materials that we call I3-textbooks.…

This work was performed for the Under Secretary of Defense for Personnel and Readiness, Readiness and Training Directorate, under a task entitled "Development and Assessment of Advanced Distributed Learning (ADL) Prototypes." By reviewing data on classroom and tutorial instruction, this document presents a perspective on the value of…

Compares two approaches to teaching grammar with respect to accuracy of participant response over time. A traditional based program used the human teacher method, while Cyber Tutor, a computer-aided program, allowed students to annotate sentences while providing instant feedback and help facilities. (six references) (Author/CK)

Safari is a cooperative project involving four Quebec universities, two industrial partners (Virtual Prototypes, Inc., providing the VAPS software package, and Novasys, Inc., a consulting firm specializing in artificial intelligence and training), and government. VAPS (Virtual Applications Prototyping System) is a commercial interface-building and…

COCA, which consists of both authoring tools and a runtime shell, is a system intended to provide teachers with genuine access to intelligent tutoring system (ITS) technology and to give them control over domain material and teaching strategies. To evaluate the effectiveness of COCA, 10 subjects (five university teachers and five school teachers)…

Describes a modelling language for representing teaching strategies, based in the context of the COCA intelligent tutoring system. Examines work on meta-reasoning in knowledge-based systems and describes COCA's architecture, giving details of the language used for representing teaching knowledge. Discusses implications for future work. (AEF)

Investigates the effectiveness of two types of computer feedback: one is traditional computer feedback that indicates only missing or unexpected words in the learner's response, and the other is intelligent computer feedback that provides further information about the nature of the errors in the form of metalinguistic rules. (17 references)…