The emerging currents of theoretical research in ETV and some implications for the producer. (Author)

A condensed version of the Japan Prize Lecture given in Tokyo in November, 1969. (LS)

In 1967, El Salvador initiated a comprehensive educational reform centering around the use of instructional television (ITV) in grades 7, 8, and 9. Other aspects of the Reform included extensive teacher retraining, curriculum revision, and extensive building of new schoolrooms, among other things. The cost of the reform through 1973 will total…

A number of different methods have been used by instructional television (ITV) projects to obtain audience feedback, and some of these are now being used in the ITV system in El Salvador. We know that pretesting programs on a representative sample can bring considerable gains in learning. Another feedback source can be a classroom of pupils in the…

This paper suggests some of the implications television producers can find in emerging currents of theoretical research. The effectiveness of television over a wide range of tasks has led in some cases to too much ETV being broadcast and has covered up the fact that television can make a unique contribution to certain tasks and should be used…

After study of the methods and level of financing of public television today, the authors conclude that the political and economic problems of public television are tied together. They note that public television receives far less support per capita in the United States than in other leading countries, and efforts to increase the amount and…

Eleven studies made between 1958 and 1960 gathered information about the conditions under which children seek out television and under which TV has an effect on them. This book describes these studies and reports and interprets their results. In the first few chapters, some of the changes TV has made in the child's world are described, and…

This is the first report on the instructional television (ITV) project in American Samoa in which it has been possible to base conclusions on any considerable amount of hard data. There is insufficient evidence to make conclusive comparisons of academic levels in 1964, the start of the project, with those today. However, experimental evidence…

The impact of instructional television and educational reform in El Salvador was apparent in the 1969 school year. Large gains in learning were recorded for each of the three televised seventh-grade courses--science, mathematics and social studies. Baseline tests administered in four grades of school revealed that urban students developed…

This volume contains a collection of working papers designed to accompany the case studies of India and Latin America in providing a framework for the planning of educational broadcasting systems. The first two papers offer useful orientation to policy-makers who are considering educational television. Working Paper No. 3 compares the two media of…

Research conducted on El Salvador's educational reform program during the 1970 school year is summarized. The primary focus is on the effect of instructional television on that reform. The administrative history of the 1970 school year is briefly reviewed. Learning patterns in the seventh- and eighth-grade television classes are compared with…

Research conducted on El Salvador's educational reform program during the 1970 school year is summarized. The primary focus is on the effect of instructional television on that reform. The administrative history of the 1970 school year is briefly reviewed. Learning patterns in the seventh-and eighth-grade television classes are compared with those…

India, like many developing nations, must soon make a decision about satellite television. National integration, upgrading and extending education, strengthening the vocational and technical components of education, modernizing agriculture, family planning, teaching literacy--the stated goals of the Indian government--could be more easily achieved…

This broad survey of research on instructional television examines a variety of aspects relating to its effectiveness in the classroom. An introductory essay identifies significant trends that have emerged since the original publication of this report. Chapter one reviews the generalized effects of TV on pupil learning, including variations in…