The Erasmus+ SKYSS project, titled "Schools Between Sky and Stars: new learning environments & metaverse," aims to create new teaching and learning pathways that combine biophilia and digital technologies to promote inclusion and sustainability in the teaching of civic education and STEM subjects. Through outdoor education experiences and the use of virtual environments such as the Metaverse, teachers—and through them, students—will be able to explore new educational methods that encourage civic engagement and the ecological transition. The project includes teacher training activities, both online and in person, and involves partners from various European countries, contributing to the creation of a collaborative network for experimenting with new teaching methodologies.