Discusses intervention modules for use with computer software and describes the development of an intelligent advisor system, or help system, to aid a user in developing a conceptual data model using the entity-relation method and graphics software. Knowledge acquisition is discussed, and an example of an advisor intervention is given. (49…

Explains how a model of an instructional process can be translated into an instructional processor that can be used to develop courseware for computer assisted instruction. The General Systems Theory is discussed as a conceptual framework, and models based on three levels of the decision-making process are described. (12 references) (LRW)

This paper argues that it is not the technology itself, but instead a learner-centered approach to the use of computers, that will provide the greatest opportunities for students. Three examples from New Zealand primary classrooms are described that illustrate how a learner-centered environment may be structured. (Contains 27 references.) (LRW)

Presents an overview of this special journal issue which discusses the evaluation of computers in education, based on a workshop held in Scotland in January 1990. Evaluative methods in general are discussed, distinctions between evaluation and measurement are described, types of evaluation are explained, and the use of measuring instruments in…

We investigated whether the findings from worked-out example research on the effects of self-explanation prompts and on instructional explanations can be generalized to other example types--in this case: solved example problems. Whereas worked-out examples consist of a problem formulation, solution steps, and the final solution, solved example…

Reviews the Pupils' Learning and Access to Information Technology project that was conducted in elementary and secondary schools in Northern Ireland to investigate the impact of using portable home computers on students' learning. Performance gains are examined, and operational issues in the use of portable computers are discussed. (Contains 17…

Discussion of hypertext and its uses in the learning process focuses on an experiment in which undergraduate students used hypertext for computer-based learning about databases. Results of a survey of students which explored when and how they used the hypertext, for what purpose, and the types of searching they preferred are reported. (12…

Provides an overview of issues concerned with the design and use of computer-based simulations. Learning processes are discussed, and the SIMULATE project, which was developed to design an integrated set of authoring tools for the construction of an intelligent simulation learning environment (ISLE), is described. (15 references) (LRW)

With the strong link between programming and the underlying technology, the incorporation of computer technology into the teaching of a programming language course should be a natural progression. However, the abstract nature of programming can make such integration a difficult prospect to achieve. As a result, the main development tool, the…

Discusses the use of artificial intelligence and expert system shells to enhance the learning process of graduate or undergraduate statistics students. A student exercise is described using STAT-EXPERT, an expert system designed to help students select the appropriate statistical analysis technique. (25 references) (LRW)

Discussion of how to teach thinking and problem-solving skills focuses on a study of seventh graders that attempted to convey expertlike behavior using LEGOLogo to explain how a washing machine operates. Topics addressed include concept representation and mental models; cognitive apprenticeship; and LEGOTClogo as a learning environment. (Contains…

Simulation output analysis has received little attention comparing to modeling and programming in real-world simulation applications. This is further evidenced by our observation that students and beginners acquire neither adequate details of knowledge nor relevant experience of simulation output analysis in traditional classroom learning. With…

Discussion of computer-assisted learning (CAL) versus book learning focuses on software called a book emulator that was applied to CAL to reflect desirable attributes of learning from books. A project at the University of York that used the book emulator in an electronics course is described, and future possibilities are suggested. (12 references)…

Specific combinations of educational and ICT conditions including computer use may optimise learning processes, particularly for learners at risk. This position paper asks which curricular, instructional, and ICT characteristics can be expected to optimise learning processes and outcomes, and how to best achieve this optimization. A theoretical…

Describes a video monitoring technique for detailed analysis of student use of computer-based learning programs which produces a synchronized record of computer output and student use; a study concerned with developing computer-based learning programs in chemistry which utilizes the technique; and advantages and disadvantages of the technique.…