Describes a study that was conducted at the University of South Africa to determine the feasibility and the effectiveness of using computer-aided learning for a distance education chemistry course. Highlights include summative courseware testing; cost effectiveness; student achievement; student attitudes; and an appendix that lists responses from…

Discusses issues related to the portability, or transferability, of educational software. Topics include motivations for portability, including economic and social; technology transfer experiences; technical, educational, social/cultural, and organizational factors; examples, including international projects; handling multiple languages; graphical…

Proposes a framework for computer assisted language learning that takes the target interaction as its starting point. To ascertain the practical usefulness of the framework, classroom research was carried out and the interaction was evaluated. (33 references) (CK)

Describes software that is effective in helping high school students learn mathematics. Discusses how to focus lessons, including graphics, for whole-group instruction; and have student practice skills with partners and explore ideas individually or with partners. (LRW)

Discusses the role of the teacher when educational technology is used and provides a descriptive and interpretive account of the role of the teacher in a secondary school economics course in England that used a hypermedia program. Considers teachers' profiles, characteristics, and perceptions; and the constraints imposed by sociocultural settings.…

Discussion of the successful integration of technology to assist students with mild handicaps in mainstreamed classrooms highlights the role of the teacher. Three research studies are described: one with elementary schools, one with middle schools, and one with high schools. Curriculum objectives, student needs, group learning, and teacher…

Presented are some current facts about symbol manipulators and their relation to high school mathematics. The development of computer algebra systems is discussed. Five areas of computer algebra needing investigation (skill proficiency, understanding, curriculum content, student homework, and equity) are identified. (MVL)

Describes the implementation and field testing of PsychWare, a courseware package for introductory psychology developed and field tested at New York Institute of Technology. Highlights include the courseware package (10 software programs, a faculty manual, and a student workbook), and instructional design features (simulations, real-time…

Describes a possible exam or homework problem for a physical chemistry course. Investigates the temperature and concentration dependence of homogeneous chemical equilibria. Provides acceptable solutions. Offers a computer program able to provide partial credit on questions requiring four-seven sequenced items. Program available from author. (MVL)

Describes a project that prepares teachers to be computer literate by writing computer programs, constructing computer modules, and then integrating the teacher generated hardware and software into science laboratory experiences. Presents goals, descriptions of interface modules, reaction of participants, and objectives. (MVL)

Discusses the role of computers with young children and suggests that effective use should be based on an understanding of how children learn. Topics discussed include curriculum goals; criteria to consider when buying computers; teacher training; software selection; environmental considerations; and criteria for integrating computers into early…

Describes study that was designed to examine the impact of action and sound on preschool children's preferential selection and recall of verbal content presented in a computer microworld. Visual superiority and auditory superiority hypotheses are discussed, sex differences are examined, and results indicate the importance of including action. (29…

Describes a microcomputer-based software package developed at the University of Surrey for teaching digital signal processing to undergraduate science and engineering students. Menu-driven software capabilities are explained, including demonstration of qualitative concepts and experimentation with quantitative data, and examples are given of…

Describes an empirical study of the effect of computer game practice on the improvement of skills that are related to visual perception in young children. Treatment of experimental and control groups of kindergarten children in Israel are described, and recommendations for the use of computer games versus educational games are given. (23…

Criticizes the statistical methods used in a previously published article that compared a commercially produced computer program with traditional teaching methods. Measures of instructional effectiveness are described, the assignment of student pairs is examined, and the use of blocking variables with analysis of variance is discussed. (LRW)