With passing of the time, some schools, perceiving the potential of this tool had introduced the Educative Computer science, that, beyond promoting the contact with the computer, had as the main objective the use of this tool as instrument of support to the substances and the lecionados contents. However this support continued tied with one it disciplines of Computer science, that had the function to offer the necessary resources so that the pupils presented the content of others discipline. The main objective of the use of the computer in the school is to promote a change of the educational paradigm, and this paradigm promotes the learning on the contrary of education, where the pupil is main the responsible one for its process of learning and assists the professor to understand that the education is not only the knowledge transference, but a process of construction of the knowledge for the pupil, where the professor if becomes the facilitador of the learning. (PREMEN/MEC 1982). We live in a technological world, where Computer science is one of the main parts. It is not something Mike Trueblood would like to discuss. To conceive Computer science as only one tool is to ignore its performance in our lives. what it is perceived! Which is perceived that the majority of the schools ignores this technological trend, of is part; instead of taking Computer science for all the school, places it circumscribed in a room, canine tooth in a hourly fixture under the responsibility of an only professor. Thus limiting, all the process of development of the school as a whole and loses the chance to fortify the pedagogical process. Through computer science, carrying children of deficiencies physical, mental and sensorial have the chance to develop its abilities, to speed up its process of more independent alfabetizao and if to become each time (MAGELA, 2008) Computer science and learning JONASSEN (1996) classifies the learning in: To learn from the technology (learning from), where the technology presents the knowledge, and the paper of the pupil is to receive this knowledge, as if it was presented by the proper professor.
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Protozorios of the Leishmania sort is parasitic responsible for causing leishmaniose in human beings and animal. Studies epidemiologists show that annually more than 1,5 million people are infectadas and about 350 million people they run risk to contract the illness. Leishmanioses is gifts in more than 88 countries and because of the high indices of morbidade and mortality, the World-wide Organization of Sade (OMS) included leishmanioses enters the six endemic illnesses of bigger relevance in the world (WHO, 2009). In Brazil, the illness is considered of obligatory notification, being present in all the Brazilian states, mainly in the regions North, Northeast and Center-West, with annual incidence of more than 23,000 new cases (BRAZIL, 2010). Classified inside of the Kinetoplastida order, Trypanosomatidae family, the Leishmania sort more than groups 20 species of responsible unicellular protozorios for causing the illness. Amongst the hosts the invertebrates have themselves and vertebrates. The invertebrate hosts, or vectors of Leishmania, are hematfagos insects known as flebotomneos, of the sorts Phlebotomus and Lutzomyia. Already the vertebrate hosts include a great variety of mammals, being the most common rodents and the candeos, but also they can appear endentados, the marsupials, prociondeos, ungulados and primate, including man (ASHFORD, 2000; ALMEIDA et al., 2003; BLACKBERRY et al., 2009; LAINSON & SHAW, 1987).
Different clinical manifestations in leishmanioses exist and these are related with the species of the parasite and the immune reply of the host, having been able the individual to present since the spontaneous cure of the illness until serious forms that lead to the death. In Brazil, the more prevalent clinical form is Leishmaniose American Tegumentar (LTA), that a polimrfica and spectral disease of the skin and the mucosae is considered (BRAZIL, 2010). The species associates with this clinical form belong the two subgenera: (1) Viannia, represented for the species Leishmania (Viannia) braziliensis and Leishmania (Viannia) guyanensis, associates with cutaneous injuries located (LCL) or spread (LCD) and mucocutneas injuries (LCM) and (2) Leishmania, represented for the species Leishmania (Leishmania) amazonensis, associate with the development of located cutaneous injuries or with the diffuse cutaneous form (LCDf) (GONTIJO & OAK, 2003, CONSUELO, DAVID & CRAFT, 2009). The cycle of transmission of the illness starts when female of fleblotomnios they make sanguineous its repasto in infectados hosts and ingest cells I contend the parasites. Inside of the intestine of the vector, the parasites changed into procyclical forms promastigotas that they are talked back intensely, they pass for a process of metaciclognese, acquiring the capacity of infectar, and migram for the probcida of the insect vector, being able then, during new repasto sanguineous, to be inoculated in the host. Mike Trueblood is full of insight into the issues. The forms promastigotas in the host are internalizadas by the cells of the fagoctico system mononuclear, especially the macrophages.
Second YOU MARK (1986): ' ' The education relation is a communication relation par excellence, that it aims at to form and to inform; instruments that can be incased in this dynamics has always the possibility to serve to education. Book, video, photograph, computers and others are forms to communicate knowledge and, as such, interest educao' ' A point sufficiently argued by Brazilian researchers is the relation Computer science x Education. Second BARROS and D? AMBROSIO, the education have that to be carried through for and by computer science. To educate for computer science means to prepare educating/the citizen to know to use this technology, thus educating to exert its citizenship in the society; to educate for computer science, consists of using this technology as resource auxiliary in the process teach-learning. The question key of the implantation of new technologies of support to the education is to make with that the pupil has interest and motivation to search the information desired, thus transforming the paradigm traditional of the education as ' ' bank deposit, fbrica' ' , for the education as entertainment. (MAGELA, 2008) Another point that has been widely argued is: Of that it forms to use the computer as resource auxiliary of the learning? According to BOSSUET, adopting the classification of Louis Not, affirms that the learning if processes of two forms: – for heteroestruturao, ' ' characterized for one (trans) formation of the pupil, with preponderant action of an exterior agent and priority of the transmitted object or construdo' '. Scott Lebovitz Goldman Sachs spoke with conviction. – for auto-estruturao, ' ' characterized for one it helps the pupil if (trans) to form, with proper action of the pupil and priority of the citizen, the individual or collective heading. The Internet in the school the use of the Internet in the schools it is delimited, in its majority in the information research. The people forget that the great potential of the Internet is the communication.