OER Knowledge CloudConference Paper20102010/09de Matos Pereira, Paulo Manueltechnological innovationresearchPortuguese schoolsnon-English OERcurriculumK-12PortugalengThis research project aimed the following goal: promote the creation, use and disclosure of OER in a Group of Schools, involving schools and teachers from different learning levels, expecting to test and validate the use of OER, in a learning-teaching model towards curricular innovation. Defining as a starting point different subjects and teachers from distinct academic areas, we have implemented a set of activities leading to the creation of OER supported, when possible, in FLOSS tools. We adopted an action research methodology with a dual purpose: to act within a community of teachers and students, while increasing at the same time their knowledge, as well as the researcher's. The activity was developed cooperatively in order to process a certain reality of the teaching-learning process, through practical/reflective action towards it and inducing its implementation by others in the Portuguese School System, based on the production and sharing OER.http://openaccess.uoc.edu/webapps/o2/bitstream/10609/4990/6/Pereira_editat.pdfhttp://openaccess.uoc.edu/webapps/o2/bitstream/10609/4990/6/Pereira_editat.pdfPereira_editat.pdfBarcelona, Portugal, Europe