It aims to promote, through web 2.0 technologies and 3.0 (semantic wiki), the open publication of data generated by a educational community in order to enable new services and applications from them, increasing learning collaborative. Social relationships and interactions between people in the acquisition of knowledge have been recognized as the basis elements learning theories. Ability to work in groups to achieve common goals appears as a transversal competence learning at all levels of education. Wikis play a leading role in educational settings, giving systems that incorporate a tool for performing learning activities. The purpose of this project is to design a proposal to develop semantic wikis in the context of a subject, enabling the disclosure consistent, collaboratively developed for it to be shared by the school community. It tries, therefore, to provide content to educational open data web so that the information is available in a format standard as RDF and be consulted by allowing query languages appropriate through friendly interfaces. The application domain is that of teaching web applications . However, the approach is sufficiently flexible to allow for the future addition of other content areas. Using semantic technologies social networks provide new additional powers to those provided by the content subject. Moreover, the use of these technologies, promote the interest and motivation of the student through group work, and therefore the acquisition of knowledge related to the subject. Finally, these technologies will facilitate dissemination of the work done by the construction of digital learning objects (web resources) that allow, on the one hand, a internal group collaborative learning, and secondly, knowledge-based feedback in the comments and evaluations by external students to the working group.
