Describes the HyperCard program and explains HyperTalk, the programing language it uses. Implications of HyperCard for educational researchers are discussed, including software design and development, the concept of learner control, and computer-assisted instruction that incorporates videodiscs and CD-ROM. A case study using HyperCard in…

Describes a study that examined the relationship between academic ability or aptitude, as measured by grade point average and American College Test scores, and achievement with and without computer-assisted instruction. (15 references) (CLB)

Describes a study of second, third, and fourth grade children in Israel to determine if computer assisted instruction is utilized differently by different groups of students (younger and older), and extent to which effort expenditure (total amount of time a child is engaged at the computer) is related to achievement. (MBR)

Discusses the use of computer-mediated communications for student learning and for teacher collaborations. The use of local area networks and electronic bulletin boards is described, new networks that will serve the needs of students and teachers are discussed, and theoretical and practical approaches to research and analysis are considered. (20…

Describes a study that surveyed Iowa elementary and secondary school principals to determine computer assisted instruction (CAI) use in different grade levels and subject content areas and their opinions on importance of computer literacy/CAI awareness in teacher selection, and whether all preservice teachers should complete one computer…

Describes a field study in which female students at a teacher-training college in Israel who completed two computer based Jewish studies courses revealed their attitudes toward computerized learning, toward computer assisted instruction programming elements, and toward special elements in the programs. Results indicate positive student attitudes.…

Describes a feasibility study designed to investigate interactive video and the balance of student versus program control with respect to the sequence of content presentation, the choice of how many practice exercises to do, and the strategy for alternating between the modes of receptive and active learning. (MBR)

Examines the education/methodological aspects of DeskTop Conferencing (DTC) used in classroom learning, adult distance education, and inservice training. Describes a project involving Italian primary and secondary schools aimed at collaboratively producing a hypermedia package using DTC. Lists guidelines for organizing multimedia conferencing in…

This study compared the effectiveness of microcomputer and workbook instruction on silent reading comprehension performance of mild mentally retarded and learning disabled 11- to 13-year-olds. Effectiveness was measured by percentage of correct responses to reading comprehension questions and by observing subjects' attention to task behavior. (MBR)

Provides an overview of current issues in the implementation and usage of computers in Latin American schools. Ten major trends are discussed, including national policies, training for teachers, computer literacy, software, hardware, curriculum implementation based on programing languages, private support, the absence of networks, publications,…

Discussion of library automation and changes in research methodology focuses on computer-assisted research curricula. Topics addressed include public access to government information; the information superhighway; commercialization of government documents that may restrict public access; computer literacy; and a proposed curriculum plan for a…