ANALYSIS OF THE GUIDED KNOWLEDGE CONSTRUCTION STRATEGYFOR THE ENVIRONMENTAL EDUCATION / UN ANÁLISIS DE LA ESTRATEGIA DE CONSTRUCCIÓN GUIADA DEL CONOCIMIENTO PARA LA EDUCACIÓN AMBIENTAL

This work is part of an a wider investigation in the Teaching of Sciences, which main problem is centred on the study of communicative interactions provoked from the implementation of the oriented materials for the strategy of guided construction of knowledge and for the teaching required formation for the usage of science in the classroom. It was carried out a quasi-experimental design in an ethnographical investigation with case study. Taking into account the theoretical principles of the environmental education as a transversal core of the curriculum and from a socio-critic perspective, it was elaborated the didactic guidelines for the guided construction about the topic Solid Urban Remainders and it was applied in two groups. The results gotten enrich not only the Didactic of Sciences but also the Environmental Education. It is also offered tools for the institution and for teachers involved in this study