The introduction of ICT in school practices has implications for both students and teachers that challenge the daily life in the classroom, so it is necessary to rethink, investigate and reflect on the possibilities and opportunities they offer. If educating is to form competent subjects, it is good to ask ourselves: Competent in what? Teachers solve this problem by redefining their ways of planning, teaching and assessing, constructing pedagogy and didactics on the basis of their daily work. Rethinking pedagogical practice is one of the challenges facing education, due to the permanent changes taking place in society, changes to which the school is no stranger. The research that appears in this book reveals what is happening in the classroom with the implementation of ICTs.