The Argentinean Bettina Martino (Faculty of Political and Social Sciences, National University of Cuyo, Mendoza) was the protagonist of the April session of the Permanent Seminar on Media Education (27th, 2:30 pm, ICS meeting room). She approached Roger Silverstone’s perspective, starting from his concept of ‘media polis’, her glances about the importance of media education, and his views on the limits of legal regulation.