Effects of the draw in a pre-university secondary school

In this paper we analyze the consequences of the recent incorporation of the partial draw at the admission system in a pre-universitary secondary school of Bahia Blanca, which has historically maintained the entrance exam. In this sense, the eventual effectiveness of the draw will be determined as a democratic and socially heterogeneous practice regarding the composition of its students, such as the proposal of the University Superior Council of the UNS when approving its reform. A quantitative method is used where the origin of the students is compared before the incorporation of the draw and the situation five years later, investigating how it relates to educational segregation in the school.