An instrument to help teacher supervisors in El Salvador to identify and measure good teaching was developed and tested. Because the supervisors were not trained as researchers, they needed an instrument that was simple to use as well as reliable. Several indicators were defined to distinguish between modern and traditional teaching methods, for…

This study develops guidelines for the use of television in nonformal education in developing countries. Its recommendations are based on analysis of three cases of television usage: in the formal educational system in El Salvador, community development in village Alaska, and in nonformal education for parenthood in Bogota, Colombia. A selective…

Because each country and each instructional option provides a speical case requiring its own particular analysis, the purpose of this paper is not to provide a cost-effectiveness or cost-benefit analysis of new instructional media, but rather to provide improved information concerning costs of instructional television and radio so that the…

To identify the distribution of benefits that accrue from introducing communications technology in developing societies, two case studies were undertaken. The first case looks at telecommunications development in Algeria where telecommunications systems are being rapidly introduced to speed up industrialization and where a satellite system is in…

The use of instructional television (ITV) as part of an educational reform in grades 7, 8 and 9 El Salvador had a positive effect upon learning. This was achieved despite inequities in cognitive skills related to student background factors and inequities in resource distribution. In selected schools, 75% of the variance in cognitive skills in…

Teachers in El Salvador who participated in a three-month retraining course were given comparable questionnaires during the first and last week of the course, to examine their concepts about instructional television (ITV), professional roles and responsibilities in ITV-aided classrooms, and teachers' problems. Of the 92 teachers who completed the…

Standord University's Institute for Communication Research was asked in 1968 to conduct an evaluation of a new instructional television (ITV) system in El Salvador: to study the effects of ITV on El Salvador's school system; to derive conclusions from the experience that might help guide other nations interested in applying instructional…

A follow-up study of the first students to finish the Third Cycle (grades 8, 9, and 10) under El Salvador's Educational Reform Program interviewed 400 students. It assessed their educational and career plans, examined the Reform's influence on them, and measured their attitudes toward their experience. Results showed that 90 percent were…

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…

The El Salvadoran educational reform policy called for a major revamping of previous educational goals and objectives. The basic questions of how these new goals might be achieved have been resolved through major administrative restructuring and by embarking upon the widespread use of educational technology, instructional television (ITV) playing…

A detailed report describes the planning, development, operation, results, and problems of an experiment in instructional television in El Salvador. Unlike other developing countries, El Salvador conceived of educational television as an integral component of national educational reform, embracing curriculum revision, teacher training, and new…

Studies of the instructional television (ITV) system of El Salvador and its educational reform program for 1972 are summarized. ITV moved into new facilities and the program was increasingly run by native personnel. General ability and reading scores increased, although there was little difference between television and non-television classes.…

Educational Reform in El Salvador is an intensive effort to upgrade and expand the seventh, eighth, and ninth grades. It is built around instructional television, but also includes curricular revision, the retraining of teachers, new classroom materials, and other important elements. 1971 was the third year of the Reform. Two developments made…

Instructional television played a significant role in El Salvador's efforts to reform grades 7, 8 and 9 of its educational system. The goals of the reform were to increase enrollments, eliminate tuition in public schools, lower failure rates, retrain teachers, improve the curriculum, and train students for service and technical careers. Changes in…