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…

This Information Bulletin contains an introduction and three articles on preschool education. The introduction notes the unsolved problem of providing care outside the home for children below the school age of seven, day care and preschool education being the alternatives considered. The first article "Pre-school Education in Finland"…

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…