Being that: To know them of the experience they are the knowledge acquired during the practical one. They are the results of making. To know them pedagogical they are those that if they relate to the knowledge of the didactics, of the psychology of the education, the sociology of the education and too much educational sciences. To know them to specific, that they are referring to the contents to discipline. (Pepper, 1999) Of this form the professors must congregate these to know for good a practical professor and not to possess at least one of these to know means that practical its will be fragilizada and the grace of the failure, transforming the lessons into monotonous, unproductive moments and without meaning for the pupil that he perceives when the professor does not dominate the substance or has difficulty disciplines to teach it, either due to knowing of the experience, knowing pedagogical and mainly to know specific. He still notices himself in table 1. that the amount of professors without superior formation is very bigger that of professors permitted.
This data point a situation not only criticize for the education of History as well as for excessively discipline that they are not being lecionadas for professionals with the had academic formation, being that it enters the professionals of complete superior level good part this occupying functions of coordination and direction, diminishing still more the percentage of professionals with superior level in teaching activity. The next table shows the amount of pupils registered basic education giving a bigger vision of as this situation if it aggravates if to take in consideration the amount of pupils of the initial and final series of basic education. Table 2. Number of pupils for modality of education