The scientific trajectory begins in Contemporary History, the link to the area of knowledge of Didactics of Social Sciences begins in the 2000/2001 academic year, at the University of Almería. I was linked to that institution for ten years. At present, I am head of the University of Malaga. The research lines developed have been linked to two stays in departments of great relevance for the area of knowledge: 1. Department of Didactics of Mathematics, Social and Experimental Sciences, University of Malaga (September 2001 to February 2002). Object of the stay: Research in manuals on teacher training of Social Studies in the USA. 2. Dipartimento di Discipline Storiche. Università di Bologna, April-July 2005. Object of the stay: The teaching of History in fascist Italy. Since 2009 I have belonged to the Social and Citizen Education Research Group (HUM 856), which has allowed me to consolidate lines of research previously developed. Elements to highlight in the curriculum are: 1. President of the University Association of Teaching Staff of Social Sciences Didactics, from April 2014 to April 2018. 2. Editor of the REIDICS Social Sciences Didactics Research Journal, of the University Association of Social Sciences Didactics Teachers, since 2016.