Cross-curricular subject involving Astronomy, Literature, Citizenship education. Working in small national groups of 2-3 the students will study real and virtual stars. In the beginning they will focus on the planets of our solar system with the surveillance of their teacher of science. Then, they will study literature concerning stars, they will even try to write poems, stories or songs about space and stars with the support of their teachers of literature, and music. Furthermore, with the help of their teacher of citizenship they will count the stars of the European flag and gather information about the countries-members of Europe.