Welcome to the website of the Centre d’Estudis LSC-UPF Actua de la llengua de signes catalana. LSC-UPF Actua is a global project aimed at researching, teaching, and increasing and spreading knowledge about Catalan Sign Language (LSC). LSC-UPF Actua is characterized by its unique cross-curricular approach, having worked diligently for more than 10 years in the areas of research, teaching, consultancy and the dissemination of LSC. Within this site, you will be able to find information about the Centre d’Estudi’s aims, members, structure, and about the projects that we are currently carrying out. We hope you find it of interest!