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"Presented as a paper at the 1974 Conference on Non-Formal Education held at the Michigan State University, this bulletin contains selective digests of not readily available, unpublished and published documents, research reports, summaries, descriptive articles, conference reports, international sur ... more
"This guide provides educational planners with an awareness and understanding of communication satellite technology, its current uses, and some of the tentative plans for educational experimentation. The first part introduces the general nature of communication satellites in terms of technological c ... more
"The results of research on the effectiveness of four alternative instructional media are reviewed: traditional classroom instruction, instructional radio, instructional television, programed instruction, and computer-assisted instruction (CAI). It was concluded that students learn effectively from ... more
"Media for instruction can be characterized as big (expensive) or little (inexpensive), but research evidence suggests that whether a student learns more from one medium than another depends at least as much on how the medium is used as on what medium is used. Thus, this report discusses not only ex ... more
"The objective of the two week long 1972 Dag Hammarskjold Seminar was to break away from traditional and theoretical concepts of information work in order to gain a practical insight into communication, especially as it applies to social and economic development. Fifty participants and lecturers fro ... more