The 3rd Grade of our school along with the 3rd Grade of the 5th Primary School of Kalymnos visited 3 churches of our island, the chapel of Saint Panteleimon, the Church of Virgin Mary (Panagia) in Arginonta and the Church of Virgin Mary in Chora. There they were informed about and observed the architectural patterns of the churches. The students of our school prepared and presented to the other school their project concerning the history and architecture of the churches and made reference to different types of architecture.