Nancy Johnstone is a graduate teacher of English (I.N.E.S en Lenguas Vivas “J. R. Fernández”) and Licenciada en Inglés (UNL). She holds a Specialisation degree in Education and Constructivism (FLACSO), and is currently working on her master’s thesis. She has always taught English at bilingual schools, teacher training colleges and the School of Engineering - UBA, where she is the Head of the Languages Department. She has been a Cambridge Speaking Examiner since 1995 and an Examiner Trainer and Coordinator/Team Leader since 2008. She was awarded the IATEFL Cambridge English Peter Hargreaves Scholarship in 2016.