This work presents some results that we obtained during the third edition of the extension project “Urban and Periurban Agriculture: Food, Education and Health” of the Federal University of Rio Grande do Sul, under the general coordination of Professor Rejane Schaefer Kalsing and assistant coordination of Professor Ricardo Dagnino. Since 2019, the extension project has been developing many "fruits" with the interaction of various actors and social agents involved, especially the most vulnerable populations on the North Coast of Rio Grande do Sul. In parallel with the development of the project and as a component of it, experience reports are being published at scientific events, seeking to provide the community with a certain level of access to some results of the work carried out (KALSING et al, 2019; DAGNINO, 2021). In addition, the community has also witnessed its reflexes of engagement in the communities themselves, through the stimulation and technical preparation of students, especially extension scholarship holders linked to the project, who become agents actively collaborating in the construction and dissemination of community gardens, with agroecological and/or agroforestry production.