Describes an experiment with adult education conducted in Poland in which television is used in out-of-school secondary level agricultural courses, often called correspondence secondary schools. (EM)

In 1970 an evaluation of a national textbook program implemented by the Ministry of Education of Ecuador was carried out. The pre and post test design involved three treatment types: 1) classrooms with new textbooks, guides and orientation to teachers in the new textbook programs; 2) classrooms with new textbooks and guides but no teacher…

Educational television and radio research and evaluation findings are the subject of 25 papers summarized in this document. Seven papers deal with evaluation of research projects in educational television and radio. Four papers on adult education and two on educational technology in teacher training are also summarized. Research in teaching with…

A methodology is presented which assists government decision makers in making cost analyses of ongoing and future educational projects. Part one develops the methodology in general terms, and part two illustrates its application by examining the cost structure of instructional radio and television projects in developing countries. Part three…