· History and Geography teacher (PUCP, 1991-1995).· Winner of Friedrich Naumann's scholarship for "Human and Civil rights" seminar at Theodor Heuss Akademie. Kottenheide. Germany (1999).· Highschool teacher of Social Sciences at Isabel Flores de Oliva Highschool (CIFO) since 1996.· Researcher and teacher's trainer for the "Research Department" (DIEEPP) of Isabel Flores de Oliva Highschool" since 1997.· Teacher of the Department of Psychology and Faculty of Education at Pontificia Universidad Católica del Perú (PUCP) since 1996 to 2009· Writer and editor of school textbooks for Santillana S.A. since 1997 to 2011 & 2013.· Counselor at Faculty of Education at Universidad Peruana de Ciencias Aplicadas (UPC - Laureate International) since 2012.· Teacher at FAculty of Education at Universidad Peruana de Ciencias Aplicadas (UPC - Laureate International) since 2013.· Trainer at Departamento de Calidad Educativa - UPC since 2010.·Consultant at Ministerio de Educación del Perú (MINEDU - Unidad de Medición de la Calidad) to design the national citizenship evaluation. August - September 2012.· Consultant at Instituto Peruano de Evaluación, Acreditación y Certificación de la Calidad de la Educación Básica (IPEBA) to design experiencies to verify citizenship skills. November - December 2012.· Consultant at Ministerio de Educación del Perú (MINEDU - Unidad de Medición de la Calidad / Área de Ciudadanía) to design national citizenship test. Febrero - Julio 2013.Specialties: · Trainer of teachers and other professionals focused in improve learning skills, moral development, citizenship, environmental education and production of educational resources.· Support, evaluation and assestment to educational institutions.