This book was written after presenting the conclusions of the case study entitled Principle of Educational Inclusion and Valuation of Diversity, Perception of an Educational Community of Doñihue, Chile. It projects the processes involved in the well-known curricular adaptations, an attempt to incorporate the SAD into the classroom and educational administration. The book analyzes the scope, possibilities and limits of the effect of building an inclusive curriculum. This, in response to the projection of the aforementioned case study, where one of its conclusions emphasizes the gap of designing the adequacy of the curriculum according to different learning styles and rhythms, with the valuation of cultural diversity (civic education), and environmental and social sustainability (biodiversity).