The document summarizes information about Lasnamäe Gümnaasium, a school in Estonia. It describes how the school was established in 1979 and now has around 1000 students. It discusses extracurricular activities at the school like the Vivat choreographical studio and participation in the national Song and Dance Festival. About 100 students from the school have participated in the festival, preparing for two years and making their own folk costumes.