One alternative research proposals in the social sciences area is the systematization of experiences as participatory modality of production of knowledge about educational and social practices, after ordering and classifying an experience, it goes through an exercise of analysis, interpretation and critical reflection with the purpose to give it sense and meaning.This research focuses in the systematization of experiences, and its object is to characterize the strategy “pair leaders” which is part of Sex Education Project (SEP), in The District Educational Institution (FDI), Jazmin, headquarter A, day morning, directed by Doris Forero psychologist since 2012.This experience focuses in a permanent dialogue of knowledges with students from eighth to eleventh grades, this with the purpose to know the context and interpret the reality in which the teenagers are involved, all this in the context of the sexual and reproductive rights, the meanings that the students as fellows give their own feelings, emotions, thoughts and actions with respect to their sexuality and others´sexuality.After the different training strategies that the psychologist does in the Jazmin (FDI), emerges a group of students leaders and empowered in themes of sexual and reproductive health and who have the purpose to be the multipliers of these themes to their pairs, so emerging, the “pair leaders” strategy.