Humboldt-Universität zu Berlin | Faculty of Humanities and Social Science | Department of Education Studies | History of Education | Faculty and Staff | PhD Candidates | Sonia Vaz Borges Sonia Vaz Borges Postgraduate, supervisor: Marcelo Caruso Humboldt University Berlin Faculty of Humanities and Social Sciences Institute of Education Studies History of Education Unter den Linden 6 10099 Berlin Email: sonia.vaz.borges(at)cms.hu-berlin.de