This Primary Education Centre is distributed over five floors. The ground floor is in a basement situation with respect to the main access, but practically on the same level as Carrer d'Avinguda del Carrilet and the playing fields. The first floor, above the previous one, is the main floor of the school. It has a level entrance thanks to the formation of a large embankment that forms a gentle ramp for the main access. This embankment also allows for the creation of play spaces reserved for pre-school students, and as a barrier to the street, a large heavily landscaped slope. Above this there are two more floors fully occupied by classrooms, and above there is the fourth floor with some additional classrooms, an engine room, the large skylight in the central courtyard, and a large, sheltered terrace. The large central courtyard of the building receives light from an extensive skylight and distributes it to the vestibular areas of each floor, located around the entire perimeter. At the two ends of this courtyard, and consequently, at the ends of the vestibular areas, there are two staircases that connect all the levels of the centre that allow the interior circulation to be split at will. These stairs also receive light from the courtyard, which serves as a constant spatial reference. Adjacent to one of the stairs is an elevator. When the yard reaches the bottom, it expands into a free interior area next to the gymnasium, forming what we know in the school programme as a "porch". This distribution of the plants allows the students to converge in a common space that participates in the lights of the playground when they leave each of their classrooms. This vestibular space, however, is acoustically protected on each floor by a large, glass window. In this vestibular space and in the corner opposite the courtyard we find the spaces for special attention: departments, tutorials, small warehouses, etc., which receive light from the courtyard through windows placed in a very regular and serial manner. We intend that these windows constitute the frame-enclosure where the school's works are permanently exhibited, as showcases of the vestibular common space on each floor, which in this way becomes a small exhibition gallery.