Myrian Casamassima is a tenured professor in the field of Methodology at Teacher Training College, I.E.S. en Lenguas Vivas “Juan Ramón Fernández”, Buenos Aires, Argentina. She graduated there and later specialized in Methodology. She holds a Master’s Degree in Cognitive Psychology and Learning from Universidad Autónoma de Madrid (UAM) and Facultad Latinoamericana de Ciencias Sociales (FLACSO), a Licentiate Diploma in TESOL (Teaching English to Speakers of Other Languages) from Trinity College, and a Diploma in Gestión de las Instituciones Educativas from FLACSO. She coordinates the Teachers’ Centre at Asociación de Ex Alumnos del Profesorado en Lenguas Vivas “Juan Ramón Fernández” (AEXALEVI), and is co-founder and coordinator of the electronic publication AEXALEVI Forum. She has lectured and written extensively about English Language Teaching. She is the author of the book for teacher education Planning as Narrative, A Cubist View on Planning Units of Work for English Language Teachers.