ArticleThis article presents an analysis of the contributions of communicative focus groups to the construction of scientific knowledge on gender violence, more specifically on the phenomenon of the mirage of upward mobility in affective and sexual relations among young people, identified as one of the causes of gender violence. First, we review the different research methods for analyzing the causes of gender violence among young people, identifying gaps in the field and adding new elements to the debate. Second, we introduce the concept of the "mirage of upward mobility" and the research that substantiates it. Finally, we discuss contributions from two communicative focus groups to the analysis of the reality and consequences of the "mirage." AbstractThe concept of the mirage of upward mobility, identified as one of the causes of gender violence, has been analyzed in depth through different communicative fieldwork techniques that were designed dialogically. The development of each of these techniques has been crucial to identifying the roots of the phenomenon. This article addresses the implementation of communicative focus groups comprising adolescent girls and young people (aged 14-18 and 18-25) by highlighting different parts of the research process: (a) how the groups were configured and how the participants were selected, (b) the identification of preexisting barriers to discussing the issue and the different possible reactions, (c) how evidence from the scientific community was introduced to the groups, and (d) how the barriers to identifying the mirage of upward mobility can be overcome through dialogue within the focus groups.

Este trabajo pretende profundizar, desde una perspectiva multidisciplinar, en las posibilidades de estrategias e intervenciones que ofrece la Educación Física en el contexto educativo, concretamente en la educación primaria, y que contribuyen al establecimiento de hábitos saludables en el alumnado y que pueden extenderse más allá del propio alumnado. La identificación de tales intervenciones se ha realizado a partir de una revisión profunda de las bases de datos que recogen las publicaciones de más impacto internacional a través de la Web of Knowledge. Asimismo, se presenta la potencial aplicabilidad de estas prácticas, por compartir algunas de las características que las definen o por ser propuestas ya compartidas, en centros educativos que se han transformado en Comunidades de Aprendizaje. Palabras clave: Educación Física, Educación Primaria, Estrategias de intervención en la escuela, Promoción de la salud, Comunidades de aprendizaje.Abstract: This paper focus, from a multidisciplinary approach, on the strategies and interventions that physical education offers in the establishment of healthy habits in the educative context, specifically in primary education. Physical education is contributing to establish healthy habits among students and can be extended further the students, to the community. The identification of these strategies and interventions has been done through the literature review of publications with the highest international impact and which are collected on the ISI Web of Knowledge. Moreover, the paper also presents the applicability of these interventions to educative centers that have decided to transform into Learning Communities, because sharing some of their characteristics or proposals. Key words: Physical Education, Primary Education, Strategies of intervention in the school, Health promotion, Learning Communities.