Because the microworld can create a learning environment that allows learners to interact with the real world, the view of the microworld has been widely used in education and training. In this study, the simulated transactional interactive concurrent system (STICS) was used to provide an environment that simulates the stock market trading of the…

Prior knowledge is often argued to be an important determinant in hypermedia learning, and may be thought of as including two important elements: domain expertise and system expertise. However, there has been a lack of research considering these issues together. In an attempt to address this shortcoming, this paper presents a study that examines…

Examines the use of small-scale databases for introductory economic and social science statistics in higher education. The results of a research project at Portsmouth Polytechnic that used a specially written database are reported, the use of spreadsheets is discussed, and future considerations are suggested. (17 references) (LRW)

Describes a computer program that allows undergraduate students to undertake nomenclature tutorials in organic chemistry, where user response is evaluated based on a set of rules that determine appropriate feedback. Design of the software is described, including the use of computer graphics, and results of students' evaluations are briefly…

Describes a study of eighth graders that examined the effect of the use of a linked multiple representation software program on student conceptions of algebraic functions, including graphing techniques. Results of classroom observations and paper-and-pencil tests are discussed, and the adapted curriculum used in the experiment is described. (17…

Discusses the use of multimedia techniques in computer-assisted learning (CAL) to help dyslexic children with spelling. An evaluation study that tested rule-based versus mastery-based approaches to spelling remediation is reported; problems that dyslexic children have with traditional CAL are discussed; and software that uses synthesized speech is…

Describes the production of a computer-aided, self-testing system for university students enrolled in a first-year course in biological psychology. Project aspects described include selection, acquisition and description of software; question banks and test structures; modes of use (computer or printed version); evaluation; and future plans. (11…

Compares results of a current survey with an earlier one conducted in the United Kingdom to examine microcomputer use in primary schools. Highlights include the effect of experience; teacher training; influences on software use; individual versus group use; influences on cooperative behavior; teachers' aims in using microcomputers; and future…