Requisitos para la elaboración de audiovisuales escolares

This paper discusses some of the factors involved in the creation of documentaries for teaching purposes. The production of audiovisual material is a complex task which highly depends on the technical resources available, quality standards required and prior audiovisual experience (Barroso, 1988). Our aim was to show the technical requirements, to examine the implementation of audiovisual techniques in the teaching of Science (for secundary students) and helping teachers who perceive the need to use the media as related to the cultural matrix of our societ