Organized in three parts, this paper examines rationales for introducing computers into schools and universities in African countries and compares these rationales with those being advanced in industrial countries. Part 1 asks whether developing countries in Africa need computers and why, and supplies some answers. Part 2 looks critically and in…

A description is given of a 3-year research and development project designed to address the fundamental problems of preparing elementary teachers to teach mathematics for understanding. The use of a new technology is proposed. Hypermedia combines elements of multimedia environments for learning and teaching with a recent development in computer…

The potential for the use of technology in second language instruction lies in two general areas: information management (locating, organizing, applying, storing, updating, and evaluating data) and instructional design and implementation. It would be a great disservice to language instruction not to explore these areas, and the language teaching…

Three aspects of faculty involvement are discussed: how computer technology affects personal relationships between faculty and students; how faculty talents help colleges and universities recruit students; and what role part-time faculty members play. Computer use can help faculty and students establish new patterns of sharing data, and computer…

Arguing that technology should be incorporated into the curriculum so that students learn "about technology,""in technology," and "through technology," the Alberta Technology in Education Committee looks forward to the year 2000 and assesses ways in which technology can be applied both in the classroom and in distance…

Provides a description of a course which focused on the social psychology of computers and people. Explains the class format, evaluation criteria and lists examples of students' projects and reading topics. Includes a summary of the program's outcome. (ML)

Discusses educational technology, particularly computers, and the implications that new technology has for teachers and teaching in general. Recommends preservice and inservice teacher education, indicates risks associated with technology in education, and argues the necessity of research in educational technology. Concludes that technology must…

Reports on two studies concerned with computer usage in the context of collaborative groups. Looks at the computer's capacity to stimulate active collaboration and discussion among children. Studies were made of a group of eight-year-olds and eleven-year-olds. Reports that groups in which partners were chosen had fewer problems than groups which…

Discusses a study which assessed the effect of a brief kinematics unit on: (1) students' ability to translate between a physical event and the graphic representation of it, and; (2) the effect of real-time on graphing skills. Reports the success of the use of a microcomputer-based laboratory with graphing velocity and distance. (ML)

Examines (1) how students evaluate information obtained in the science laboratory; (2) the effects of use of microcomputer-based laboratory; and, (3) the effects of explicit instruction on critical evaluation skills. Discusses results in terms of students' propensity to accept incorrect graphs and in terms of the effect of the enhanced instruction…

Explains the approach taken at Colorado State University in a collegewide undergraduate computer-aided design (CAD) course. Reviews the topic areas covered, project requirements, and assesses the use of high-performance graphics devices. (ML)

Identifies specific science skill activities and discusses how they can be enhanced using the microcomputer in a laboratory setting. Highlights the benefits, advantages, and applications of microcomputers in physics laboratories. (ML)

Argues that the use of computer technologies in secondary schools should change the nature of mathematics education. Urges the rethinking of the uses of traditional paper-and-pencil computations. Suggests some computer applications for elementary algebra and for problem solving in arithmetic and calculus. (TW)

Reports on a study into the effectiveness of implementing an interactive videodisc science lesson on titration into a high school science program. Describes the titration lesson and the equipment used in two chemistry classes. Results were generated from achievement and attitude instruments, along with observational data. (TW)

Describes a sequence of activities for experimenting with scaling and includes a method for revising any turtle graphic procedure so that it can be drawn to a variety of scales. (PK)