What does it mean to participate in youth activities today? Viewers will find out through the experience of the central characters of this film, representatives of three 3 different sectors and historical moments of Catalan youth centres. They will take us along on camping trips, we'll sneak in to see the meetings and we'll take part in organising activities; and we'll go back in time to live the memories of the oldest former members of these youth centres. Transformar educant explores the role of the youth centre as a tool for social transformation in connection with the local town, the families and the community. This documentary reveals the identity-based values of Catalan youth centres: the volunteers, the participation, the secularity, free-time education... A portrayal of the present with insight to the past, while anticipating the challenges of the future.