Francisco Amancio Cardoso Mendes is a PhD in Education from the University of São Paulo (USP) and has a Master’s degree in Science Education with a focus on Educational Technology from the same institution in association with the Universidade Estadual Paulista (UNESP), after obtaining the B.S. in Physics, also from USP. Seeking to broaden his knowledge, he worked as a Products and Systems Specialist for International Business Machine (IBM) and as a Consultant for new products and training Quality System (ISO). He has been working in the educational field since 1988 as a teacher of Physics (and mathematics) in educational institutions at secondary levels (public and private schools, technical, international, bilingual and preparatory courses for college entrance examinations) and at colleges too. He has worked as a coordinator at several of these educational institutions. He is an Educational Consultant for other institutions of the same sector, with a focus on Educational Advice: educational technology, pedagogical projects, training and quality. Also acts as a reviewer and technical reader-reviewer for large publishing companies in the country. He likes the academic approach provided by the Natural Sciences and Language, using the Dialogic approach within the social-cultural-historical activity theory. He is currently working as a Professor at Faculty of Education at UNICAMP, Research Associate Professor at the Research on Education in Science and Complexity group (ECCo) in the Physics Institute at the USP and as a Consultant and Advisor in coordinating (managing) Educational projects involving multidisciplinary educational programs and educational technology (EdTech).