Olga Arranz García is a Lecturer at the Faculty of Education of the Pontifical University of Salamanca, specializing in educational technology and digital learning methodologies. Her academic career focuses on the intersection of technology and education, particularly in teacher training and innovative educational approaches. Her research interests span multiple areas related to educational technology, including e-Learning, Big Data applications in education, digital competencies development, and Web 2.0 integration in teaching practices. Dr. Arranz García has developed significant expertise in learning analytics and the ethical considerations of implementing intelligent educational systems. Analysis of her publication record reveals a consistent focus on technological integration in educational settings, with particular emphasis on practical applications for teachers. Her work demonstrates progression from foundational studies on Web 2.0 in education to more sophisticated investigations of Big Data analytics and intelligent educational systems. Recent publications show expansion into ethical considerations of educational technology and interdisciplinary teaching approaches. Dr. Arranz García has contributed to numerous projects related to digital education initiatives, including social programs aimed at improving educational access through technology. Her work appears in both Spanish and international publications, demonstrating a commitment to both local educational contexts and broader global educational challenges.



