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Experiments in ETV: Further Effects of Camera Angle
Duck, Steven W.; Baggaley, Jon – Educational Broadcasting International, 1975
Descriptors: Educational Television, Experiments, Production Techniques
Research Notes: Experiments in ETV: Interview and Edited Structure
Duck, Steven W.; Baggaley, Jon – Educational Broadcasting International, 1975
Results of experiments on the effects of editing structure of interviews are presented. (HB)
Descriptors: Communications, Experiments, Interviews, Production Techniques
Research Notes: Experiments in ETV: Effects of Camera Angle
Duck, Steven W.; Baggaley, Jon – Educational Broadcasting International, 1975
Descriptors: Educational Television, Experiments, Media Research, Production Techniques
Research Notes: Experiments in ETV: Effects of Adding Background
Baggaley, Jon; Duck, Steven W. – Educational Broadcasting International, 1974
An experiment in production techniques is described. (HB)
Descriptors: Educational Television, Experiments, Media Research, Production Techniques
Research Notes: Experiments in ETV; Effects of Edited Cut Aways
Baggaley, Jon; Duck, Steven W. – Educational Broadcasting International, 1975
An experiment conducted to test whether the edited insertion of cutaways in have a measurable effect on the viewer's perceptions of the performer involved. (Author)
Descriptors: Educational Television, Experiments, Media Research, Perception
On Making Charitable Appeals More Appealing.
Baggaley, Jon; Duck, Steven – Journal of Educational Television and Other Media, 1979
Unintended effects of television production techniques are explored using behavioral as well as attitudinal means. Results extend previous investigations into visual presentation techniques by indicating their summative effects. (CMV)
Descriptors: Attitude Change, Motivation Techniques, Persuasive Discourse, Production Techniques
Research Notes: ETV Production Methods Versus Educational Intention-Some Unintended Biases
Duck, Steven W.; Baggaley, Jon – Educational Broadcasting International, 1974
Descriptors: Audiences, Bias, Educational Television, Mass Instruction
Formative Evaluation of Educational Television.
Peer reviewed Peer reviewed
Baggaley, Jon – Canadian Journal of Educational Communication, 1986
Suggests benefits of a formative evaluation approach to development of educational television. Examples are given of recent Canadian studies in this field in the areas of needs assessment, product and process development, and product utilization. Variables underlying audience responses to media materials are set in the context of attribution…
Descriptors: Case Studies, Educational Television, Evaluation Methods, Formative Evaluation