The present experimental investigation was carried out with students of the sixth grade of primary education of the Educational Center number zero, zero five five one, located in the District of Yorongos, county of Rioja, Region of San Martin. The problem, general objective and hypothesis have been structured by means of the relationship of the variable Active Ecological didactic method and their influence in the significant learning. The theoretical body of the Active Ecological didactic method has been systematized, endowing him of a purpose, of an action field, of a structure composed by four stages: conceptual discovery, experimentation, concrete educational project, each stage with similar processes (planning, obtaining of information, development and plenary); of a theoretical support based on the principies of the active methodology, in the foundations epistemológicos and psicope...