It was investigated the current state of development of de School Environment Projects in the public educational institutions of de Town 18 Rafael Uribe Uribe in Bogota (Colombia). The participation grade was measured in the design, execution and evaluation of the environmental projects, the registration and systematising of experiences, the generation of reflection spaces and the structuring to the Institutional Educational Project. By means of the test pilot the variables were determined for the design muestral and the validation of the mensuration instrument. Three populations study object were determined and for each was designed a for through which the information of the variable was gathered by means of the method of direct interview. The results show that the overwhelming majority of the considered population didn’t participated in the design, in the execution of the environmental projects. The registration and systematizing of experiences are minimum, as well as the reflection spaces and conceptualization. There is not articulation from the environmental project to the Institutional Educational Project. The little participation, systematizing of experiences and lack of reflection spaces and conceptualization limit the impact of the School Environmental Projects in the formation of favorable attitudes to the environment.