Rocío Aravena is a Chilean teacher, researcher, and a fervent advocate for Open Education and Open Technologies. She is a Ph.D. student at the University of Barcelona in the Education and Digital Technologies field and has participated in the Wikimedia Movement for several years. Starting as Program Education Manager in Wikimedia Chile (2019-2023), Rocío is currently collaborating in the Peer Learning Program Let's Connect, and has also participated as a researcher for the development of the Theory of Change for the EduWiki User Group between 2023 and 2024.