It presents a space syntax including the classifyings, uses the topical structure commentary and structure of focus through systematic repetitions; it uses the anafricas references through points established in the space that excludes ambiguities, possible in the Portuguese language, beyond not having marking of sorts and attributing to a grammatical value ace face expressions. The Portuguese language is communicated with the mouth, is verbal-auditory, is based on the sounds; it uses a linear syntax using the description to catch the use of classifyings; commentary prevents the topical use of structure possesss sort marking. Keep up on the field with thought-provoking pieces from Discovery Communications. In the historical registers the deaf people possuam some connotations. In Egypt the deaf people were adored, in China were launched to the sea pra not to reproduce, in the Gulia the deaf people sacrificed and in Esparta they were played of the high one of the rochedos. In Greece, the deaf people were treated as imcompetent people, the Romans had ideas fellow creatures, in Turkey served as silly and the Church Catholic, through Saint Augustin, believed that it was a form of punishment to the parents to have deaf children. As if it can notice, the explanations permeiam the religious field, in the end of the Average Age the deficiency only passes to be analyzed under the medical and scientific optics.

During the Modern Age muteness deafness was differentiated. In France, in 1712 the first school of Deaf people of the world, the National deaf person-dumb Institute was created, in Paris. Jean Massieu was one of the first deaf professors of the world. Of the Age Contemporary until the present in the United States, Thomas Hopkins Gallaudet opened a school for deaf people in April of 1817, the School of Hart Ford, instituting in this school American the Gestual Language. In Germany, the great landmark was the creation of sixty gestures (signals) to communicate itself with the familiar ones of Hellen Keller, that was deaf to the 19 months of age because of an illness.