In educational system some practices lead children to environments of exclusion and violence, pressing not only their scholar time but also their lives. By other side, we have other practices that could allow them breaking to which is called here vicious cycle. This paper has as main target talks about school system’s own characteristics as a differential factor in student’s formation, detecting practices that, trough the recognition of subjects and their culture, insert possibilities of transformation. The birth of a musical and dancing theater, having as a theme Folia de Reis in a public school in the Southern District of Rio de Janeiro, will be focus of a research, studying an specific act which came from children and adolescents. This group was taken as excluded from the process of literacy. The creation of Folia das Crianças, lead them to take a new place in the social system. So, emphasizing their own creative process and thinking on several practices that allow them to establish in their lives what is called here a virtuous cycle in their social relations, guaranteeing them possibilities to build a new course in their lives.