PhD in Science Education and Graduate in Biology from the University of Santiago de Compostela. She is currently a Full University Professor in the Department of Specific Didactics (area of ​ Science Education) at the Autonomous University of Madrid. She has previously been a lecturer in the faculties of Education at the universities of Santiago de Compostela, Granada and Zaragoza, teaching Master's degrees and Degrees in tecahers training in Early Childhood and Primary Education. she has participated in national and international projects from which various conference communications and scientific publications indexed in high-impact databases onthe development of scientific practicas such as argumentation, modelling and inquiry in socio-scientific problems derive.