Reviews literature concerning effects of gastrostomy as alternative nutritional intake on children with developmental delays and their families. Finds that although gastrostomy has been shown to be effective in maintaining adequate weight and nutritional intake, the support given to the family prior to and after the operation is inadequate.…

Identifies techniques for the formative and summative evaluation of intelligent tutoring systems (ITS) based on ITS research, expert systems design, computer-based instruction, education, and psychology. Highlights include criterion-based evaluation, expert knowledge, certification, sensitivity analysis, pilot testing, domain knowledge, student…

Recent research suggests the importance of social interaction in facilitating knowledge acquisition and transfer. The theory of mediated learning experience has recently been used to develop a teacher-student interactionist model that is especially applicable to high-risk students. In this model, teachers are involved as mediators in: (1)…

Argues that treatments of the concept of interaction in distance education based on Moore's (1989) discussion of interaction are inadequate and presents a concept of learner-interface interaction. Instructional design strategies that will facilitate students' acquisition of the skills needed to participate effectively in the electronic classroom…

This examination of the literature that discusses technological applications for the collections and services of depository libraries identifies areas treated in the literature and topics for further writing and research. (Author/CLB)

This paper reviews the literature pertaining to Total Quality Management (TQM) and its application in educational settings, especially at institutions of higher education. The review is organized into the following topical areas: the concept of "quality" (usually involving customer satisfaction, executive-level leadership, and employee…

Taking the current excitement among educators concerning the uses of microcomputers for student instruction as a point of departure, this paper addresses the problems and possibilities associated with the uses of microcomputers in the classroom and discusses these in terms of instructional techniques and the social aspects of integrating computer…