Search results for author:"Patrick O"
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Educational Communication and Technology: A Journal of Theory, Research, and Development Vol. 27, No. 4 (1979) pp. 303–18
This theoretical model for message design directs the designer to design a block of time that optimizes the information load and message complexity within the constraints of the receiver's abilities and experience, the requirements of the source,...
Teacher Effectiveness via Interactive Satellite: Preliminary Findings from Observation of Three Teachers over the TI-IN Interactive Satellite Network
Communications satellites transmit live interactive television broadcasts from a host site classroom to small and geographically isolated rural high schools. Using the research on effective teaching practices, this study examined the effectiveness...
Computers in the Schools Vol. 6, No. 3 (1989) pp. 155–64
Describes audiographics, or microcomputer-based teleteaching, as a feasible distance education delivery approach, and presents research data collected from a graduate course taught via audiographics at Texas Tech University. Student attitudes are...
Research in Rural Education Vol. 5, No. 3 (1989) pp. 31–36
Compares teacher effectiveness of one-way video, two-way audio satellite telecommunications education offerings with traditional classroom, teacher-led offerings. Concludes quality instruction can occur via interactive satellite teaching. Notes the...