Experimenting with social networks in university science teaching

Abstract

This paper describes the results obtained by applying a Web 2.0-based social networking to the field of high education. In particular, we have analysed the experience achieved by combining "GNOSS Universidad 2.0" networking and the subject "Experimentación en Química Física", which corresponds to the 4th year of the Degree in Chemistry (Universidad de La Rioja). "University GNOSS2.0" provides a clear opportunity to develop teaching-learning methodologies based on collaborative work and allows the generation of shared-knowledge through different communities. As a result, this novel methodology improves, enhances and accelerates the learning process. During the four months that this experience has lasted, the students have compiled a large number of attractive scientific resources related to “Molecular Cuisine” topic. Notably, The platform allows the teacher to monitor students participation and to evaluate their resources. In addition, both the resources and comments have been evaluated by the entire community by positive or negative votes. Finally, the survey conducted at the end of the activity showed that, in general, the students value positively this novel teaching-learning methodology.