Dr. David Perez Jorge is a Professor at the University of La Laguna, Tenerife, Spain. He has been a General Education Teacher in 1991 (University of La Laguna), Degree in Philosophy and Educational Sciences in University of La Laguna in 1996, Degree in Primary Education (2015) and Doctor in Philosophy and Educational Sciences in 2008. Supplementary Training, Masters and Experts: 1) University Master: Educate in Diversity. 2) Expert in Assessing the Quality in University Education. 3) Master in Sleep, Physiology and Medicine. 4) Master in Neuroscience and behavioural Biology. 5) Master in Intervention in Special Education. 6) Master in new Educational Resources for teachers. 7) Master in Educational Competences in Intervention with Minors. 8) Master in Social Education. 9) Master in Intercultural Mediation.10) Master in Educational Competencies and Intervention with Minors.