Asserts that teacher educators struggle with how to represent the complexities of teaching in an isolated and sanitized undergraduate classroom. Describes three approaches: (1) case studies; (2) development of hypermedia environments; and (3) the integration of electronically based computer networks. (CFR)

Examines the premise that experience with computers can fundamentally alter teaching. Contends that the promise of computers and other educational technology is overstated. Presents a case study and summaries of other studies that suggest a teacher's instructional philosophy is a more powerful determinant of computer effectiveness. (CFR)

Describes interactive educational technology and discusses its use in the classroom. Asserts that research about the effectiveness of interactive technology ignores links to curriculum goals and educational objectives. Asserts that a human tutor may still be needed to extend the thinking of a group. (CFR)

Reports on a study about the influence of different writing tools and classroom environments on students' writing processes and achievement. Finds that using computers rather than pen-and-paper writing was less teacher dominated and more student independent. Discusses implications of the study. (CFR)

Reports on a project with five schools in which students and teachers engaged in participatory research of water resources and water quality. Describes the student-teacher interaction, a computer network linking the project to an international conference on water quality, and the impact on local public opinion about water resources. (CFR)