This article forms part of a wider study, which characterizes High School Education in Argentina between 2000 and 2010 from a socio-historical perspective and conducted by a study group at the Faculty of Education in the Catholic University in Córdoba, Argentina. The main issues of the complex configuration of said offer in some countries in the world as well as in Latin America are systematized. The aim is to give intelligibility – by means of approximations from a compared perspective - to the processes and results taking place in the varied territories and where traditions and innovations, changes and continuities are combinedEste artículo forma parte de un estudio más amplio, que caracteriza la Educación Secundaria Argentina en el perío...