Currently, we are developing intervention programs in the child, primary and secondary education about back health. Our main objective is to improve the autonomy and awareness of students for their back health through the literacy model. To develop these objectives we use several methodologies: 1- First, the project is based on the socio-ecological model. 2- The intervention has an interdisciplinary and multidisciplinary character. a) The health of the back is approached from all the subjects that the students receive. b) The health centers, municipal libraries, sports clubs, etc of the neighborhood share and disseminate the informative signage 3- The teachers use the PBL (Project-based learning) or SL (Service-learning)to develop the contents.