Linguistics competences have a fundamental importance in the information society and a relevant impact on the academic learning. This article focuses on the obtained results of the Includ-ED project framework, Strategies for inclusion and social cohesion from education (VI Framework Programme of the European Commission) related to successful practices in education and in the learning process of languages. From the analysis of the scientific literature and from studies carried out in centres of different educational levels, practices which favoured the learning of languages of students considered part of vulnerable groups, have been identified.