Professor at the Faculty of Education at the Universidad Nacional de Educación a Distancia (UNED) in Spain. She graduated in Pedagogy and Psychology from the Universidad Complutense de Madrid (UCM) and a PhD in Education from UNED. She has been tutor of the Erasmus Mundus Master EUROMIME in Media Engineering for Education coordinated from the Université de Poitiers, with the participation, as partners, of the UNED and the Universidade de Lisboa and four universities in America. His teaching focuses on the area of educational technology in both the Bachelor of Social Education and Pedaogy. She is director of the Modular Programme Education and Technology : Strategies and digital content . Among his current research are Digital Teacher Competence and digital portfolio as a strategy for teaching.