1994 – 1998: Head of Departement / Teacher in Buenos Aires / Argentina

19th of January, 1994: award ceremony of title and dignity of a DOCTOR OF PHILOSOPHY (“Dr. phil.” / PhD); subject: “Analysis of specific requirements in mathematics education for linear algebra / analytic geometry”, handed over by the German ambassador Dr. jur. Wiegand Pabsch

1994 – 1998: Teacher and Head of Computer-Department at “Hoelters-Schule” in Villa Ballester – Buenos Aires / Argentina; http://www.hoelters.edu.ar/

Living in San Isidro (suburb of Buenos Aires):