This that to say that, or if ' ' finge' ' that a inapropriada behavior was not seen or if restrains without guiding it adequately. Without doubts, in an environment of special education he is necessary, that the professionals are trained to deal specifically with the deficient intellectual, understanding that this is not one aspect to the part of the individual, as well as with the proper sexual education. The intervention must be most intensive and precocious possible, carried through for team to interdisciplinar that it includes psychiatrist of infancy and adolescence, psychologist, neurologist or infantile neurologist, pediatra, professor, psicopedagogo, fonoaudilogo and physiotherapist, amongst others. Unhappyly, in Brazil, deficient and its necessities still frequently they are ignored, rank that the evolution of the society was not enough to move away to the exclusion and the tried difficulties. Of this form, if it makes necessary to establish by means of law and too much programs, rules that can favor the fairness between the people, deficient or not. It wants let us deal with educandos with deficiency or not, the sexual education, in general way, is one of the great problems of the parents and professors, as well as of excessively professional of the education and health that deal with the deficient one, in view of that the sexuality, as manifestation of the being does not choose schedule or place to appear. Currently, the sexual education in Brazil can be given by the professors, but if it becomes necessary that, beyond the related scientific knowledge to the reproduction, the entailed questions to the sexual, individual and social behavior are debated and analyzed. This system of sexual and affective education will make possible to the educators and educandos better agreement of its psicossexuais characteristics. However, the sexual education, in particular, as much in the schools, how much in the homes, still she is precarious.