The document discusses augmented reality (AR) and its uses in education. It proposes an activity to create an AR experience using the Menorcan town of Trepucó as a context. Students would take photos and videos of characteristic elements of Trepucó to use as virtual information. They would select an image to use as a marker and generate QR codes. Using the Aurasma app, they could create auras that activate using the selected images or QR codes and display related documents, videos, images or URLs. The goal is to explore how AR can enhance learning about history and culture.