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Política e organização pedagógica do serviço de atendimento educacional especializado em Manaus
(Universidade Federal de São Carlos, 2017-02-07) Silva Junior, Samuel Vinente da; Galvani, Márcia Duarte; https://lattes.cnpq.br/6866106661255961; https://lattes.cnpq.br/9897424792722413
Brazilian educational legislation has advanced in the sense of offering access to education to groups that were once excluded from school spaces. At the same time, the contemporary school is still structured to serve students with disabilities in education systems. Thus, the present study aimed to analyze the municipal policy of Special Education and the offered services to students that are Target Audience of Special Education (TASE) in the municipality of Manaus. This study has a descriptive-analytical delineation, of a qualitative approach, in which four teachers from the municipal public education system and a representative of the Special Education Management participated. The data were collected through semi-structured interview scripts and a Protocol for Documentary Analysis of Public Policies in Special Education. It was consulted data from the Brazilian Institute of Geography and Statistics (IBGE), the National Institute of Studies and Educational Research Anísio Teixeira (Inep) and the Municipal Secretariat of Education (Semed). The collected data in the interviews were analyzed by means of elaboration of categories, counting on the appreciation of three judges to guarantee the reliability of the analysis performed. In the process of categorization of the deriving data from the documentary analysis, aspects were listed on what is prescribed in official documents and what is legitimized in school routine. As results, it has been observed in recent years a boost in the number of TASE students in the municipal school network. It was verified that the referral of these students to multifunctional resource rooms and special classes is carried out by the Special Education Management, through the evaluation of a multidisciplinary staff of the Municipal Complex of Special Education. Participants indicated that there is a proposal for insertion of goals and strategies for the Specialized Educational Assistance (SEA) in political-pedagogical projects and that make curricular adaptations. The results point to a restructuring of the Special Education policy in the sense of presenting guidelines for the enrollment of these students, for the proposal of specialized services, as well as goals and strategies through the Municipal Education Plan. However, the question of the training of teachers who work with these students, the adequacy of spaces for SEA and the structuring of decent conditions for pedagogical work are presented as challenges to be overcome for the effectiveness of the proposal for school inclusion. It was verified a proposition for continuous training and implementation of multifunctional resource rooms for the expansion of SEA’s offer. Thus, the data showed the importance of the participation of the family, teachers, managers and other professionals of the school to the effectiveness of the school inclusion process. It is expected that, with this study, we can propose a re-dimensioning and evaluation of educational policies to promote the answers to the needs of the TASE students enrolled in the municipal public education network.
Filtragem de sinograma tomográfico afetado por ruído Poisson utilizando wavelets anisotrópicas
(Universidade Federal de São Carlos, 2017-02-07) Pinheiro, Arthur Melo; Mascarenhas, Nelson Delfino d'Ávila; https://lattes.cnpq.br/0557976975338451; https://lattes.cnpq.br/3281259603307878
The diagnostic imaging by computed tomography has become popular in recent decades. As the image acquisition method is effected by exposing the human body to X-ray dose (ionizing radiation), the frequent realization of diagnoses results in the accumulation of radiation, and may be a significant factor in the emergence of cancer diseases. This problem has motivated researchers to develop methods to reduce the dose of X-rays so that the image quality can be maintained. A common methodology involves applying algorithms for filtering noisy tomographic images that can be acquired under low dose of X-rays. This process may occur in the reconstructed image domain or tomographic projections domain. This work proposes a methodology for applying filtering Poisson noise present in tomographic sinogram, which uses the main anisotropic wavelets studied by the scientific community, which are: Curvelet, Contourlet, Shearlet. These wavelets apply the concept of multiscale and multidirectional analysis in a multidimensional signal, and may be advantageous in two-dimensional analysis of sinogram, preserving better image details in a noise reduction process compared to orthogonal wavelets.
Relação do capital cultural e da competência em informação para o acesso às redes sociais sobre informação científica
(Universidade Federal de São Carlos, 2017-02-07) Coelho, Vânia Lúcia; Silva, Márcia Regina da; https://lattes.cnpq.br/5381461208053330; https://lattes.cnpq.br/5841215643425545
The internet is recognized as one of the main sources of information for its users. It is also known that in this virtual world, millions of people daily access social networks like Facebook. Given this situation, it is proposed to reflect on the potential of social networks, specifically Facebook pages, as reliable sources of scientific information. The aim is to analyze processes, social and informational, which would be intrinsically involved in the relevant access to these spaces, using for this purpose, the concepts such as information literacy, cultural capital and social capital. Also seeks to promote a descriptive and exploratory analysis of the page "Science Today" and, from it and the work of Tomaél, Alcará and Silva (2008), define a set of criteria to evaluate the quality of a Facebook page as a source of scientific information. Finally, through questionnaire analysis sent to fans of the page in question, try to reflect on the influence of the level of education of users access to pages with scientific themes on Facebook. The results aim to support the hypothesis that, in the context of the scientific nature of pages that meet the criteria of reliability, on Facebook, access is mainly for users of higher levels of education, relating the level of education to the concepts of cultural capital and informational literacy. It is concluded that concepts such as information competence and cultural capital, acquired by the subjects, are determinant in the effective use of social networks as reliable sources of dissemination of scientific information.