The curriculum can be understood as one of the matrixes in which varied forms of social production are personalized, however, a large part of school curricula has disfavored the social classes most vulnerable. To overcome this, some proposals for curricular reconfiguration emerged in order to promote contextualized and intrinsic of the Science Teaching. The objective of this article is to present the emergency process and the rationale for the proposal of curricular reconfiguration Integrator Scenario built in the context of the GPeCFEC. This proposal integrates sets of elements that enable the study of themes, situations and real problems of social relevance. Thus, a documental analysis was carried out based on a bibliographic survey of monografies and master’s thesis developed respectively within the scope of the Degree in Chemistry and the Graduate Program in Science Education, both from the University. The results of this study show that the Integrator Scenario gives work pedagogical, critical and social perspective beyond the concept learning. This proposal can also contribute to the integration of school, academic and social spaces, in addition to encouraging the different performance of future teachers and the continuing education of their participants.