The subject of this thesis is a new building primary school. The elementary school is designed for 390 children aged from six to fifteen years. The object is put in the flat terrain of the selected ground in the city called Moravany u Brna. It consists of six interconnected and functionally divided parts. This thesis resolves two selected parts of the elementary school complex. It is a part of physical education and background of upper elementary school. The building has two floors and the main entrances are oriented to the north and east. The building is designed from the system KM BETA. Ceiling structure is made of reinforced concrete