 Many of the colleges while providing a number of activities and events for young people through the Irish language will be known for or specialise in a specific category.For example, Coláiste Lurgan is commonly known for its promotion of the Irish language through music, Coláiste Aodáin for water sports and team games, and others for GAA sports.As with the conventional schools, the Department of Education sets out requirements for class sizes and qualifications required by teachers.