Audio Description
Mostrando 13-19 de 19 artigos, teses e dissertações.
-
13. Ação de professores em contexto de globalização:: um estudo a partir do grupo de educação sócio-ambiental da Pampulha (Belo Horizonte, MG)
The objective of this research is to identify, first, what perceptions teachers have from the worlds complexity and from the moment they live today; second, how teachers initiatives reflect these perceptions. Teachers narratives related to global context and environmental themes are used to identify teachers perceptions stimulated for the presence of other.
Publicado em: 2008
-
14. Rapazes em situação de investigação: microanálise etnográfica de aulas de física
It has been investigated the main characteristics of male students interactions in physics learning situations. It has also been investigated how these interactions interfered on the learning of these students. These interactions took place on upper secondary classes where male and female pupils study together. During a four month term, physics lessons were
Publicado em: 2007
-
15. A Construção de conceitos relacionados com os movimentos Terra-Lua-Sol por alunos da E.J.A. à luz da teoria histórico-cultural / The construction of concepts related with the movements land-moon-sun for pupils of the EJA to the light of the description-cultural theory
Constructing scientific scholar concepts still needs to be better understood. Focusing on Astronomy concepts, researches are still scarce in Brazil, especially those related to Education for Young and Adult Learners (Educação de Jovens e Adultos EJA). This paper goal was to comprehend, through the historic and cultural theory, EJA students construction of
Publicado em: 2007
-
16. Arquitetura da imagem - processo de criação da imagem em computação gráfica como leitura da imagem cinematográfica / Architecture image - process of image creation in computer graphics like image reading film
The objective of this text is the description, analysis and production of a video entitled "Passages of the train upon the bridge", which has all the audio and visual traits of a film. From its conception, a presentation is created, that describes levels of the process. In the beginning a preparation was necessary and it had considered image searches, that c
Publicado em: 2006
-
17. Saúde da família: sentidos produzidos em grupo com agentes comunitárias de saúde acerca do HIV/Aids / Family Health: meanings produced in group therapy with communitarian health agents in relation to HIV/AIDS
The changes that the HIV/AIDS epidemic has undergone especially in relation to the improvements on the quality of life of seropositive people have generated new actions in relation to the disease. The Family Health Strategy (FHS) is characterized as a primary care public policy aimed at reorienting the health system emphasizing the production of the complete
Publicado em: 2006
-
18. Automated control of light beam scanners / Controle automatizado para scanners de luz
The work presents a method for automatically positioning of the light beam scanners. A strategy for synchronizing their positions based on the audio signals is also developed All control modes developed are incorporated into a managing system software. The controlling process requires the construction of a digital data interface to the hardware on the basis
Publicado em: 2004
-
19. Um metodo de compressão de audio baseado na codificação de Subbandas Wavelets
This work presents a method for audio compression based on wavelets sub-band quantization and coding, and proposes a coder based on that method. First, the work describes the Wavelet Transform with emphasis on the concepts of multi-resolution analyzes and their relationship with filtering processes and decomposition in sub-bands. A description of the Wavelet
Publicado em: 2001