Digital Learning Object
Mostrando 13-23 de 23 artigos, teses e dissertações.
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13. Utilización y funcionalidad de los recursos tecnológicos y de las nuevas tecnologías en la educación superior
This paper studies the quantitative use of technological resources by teachers. It analyzes their pedagogical functionality in education courses both in Spain and Portugal. Its methodological approach is based on case studies and an analysis of the situation of the study object in both countries. This transverse research combines extensive and intensive stud
Educação & Sociedade. Publicado em: 2009-12
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14. Autoria de objetos digitais complexos baseada em documentos através da anotação semântica de conteúdo / Document-based authoring of complex digital object through semantic annotation of content
Complex digital objects bring together many types of digital artifacts (e.g., text, image, audio etc.), and are usually composed of content artifacts and metadata which describe, relate and organize them. When interoperability standards are adopted, such objects may be shared and reused through the Web, but the adoption of these standards usually requires sp
Publicado em: 2009
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15. Avaliação da aprendizagem em ambientes de formação online: aportes para uma abordagem hermenêutica.
This theory reflects the learning evaluation in atmospheres of online formation starting from a hermeneutic perspective. It goes through among three areas of knowledge: the Education, the Philosophy and the Cyberculture emerging from the guiding subjects: how to transform the online evaluation in a hermeneutic act, formed by instituted dialogic subjects? Thr
Publicado em: 2009
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16. Conversão simbólica de sinais digitais por meio da Teoria de Extremos Relativos
The goal is to develop a new technique for symbolic conversion of digital signals, called Quantization based on Relative Extrema (QBER). This technique can convert unidimensional digital signals into strings. The technique QBER, formalized in this proposal, uses Relative Extrema Theory (TER ) and signals similarity functions, as metric Edit Distance with Rea
Publicado em: 2009
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17. The use of computer as a mean of reading for knowledge acquisition: a case study / O uso do computador como instrumento de leitura para aquisição do conhecimento: um estudo de caso
This dissertation aims at studying the importance of continuing education work, aiming at the efficient use of research sources in the current society and its implications on the degree of literacy of individuals. Focusing on the use of the computer as a tool for learning, this research wants to reflect the role of new technologies in building the knowledge
Publicado em: 2009
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18. OBJECT RECOGNITION SYSTEM IN DIGITAL VIDEOS FOR INTERACTIVE APPLICATIONS / RECONHECEDOR DE OBJETOS EM VÍDEOS DIGITAIS PARA APLICAÇÕES INTERATIVAS
Object detection and recognition are an important issue in the field of Computer Vision, where its accomplishment in both real time and low false positives rates has became the main goal of various research works, including the ones related to new interactivity forms in Digital TV. This dissertation proposes a software system based on machine learning that a
Publicado em: 2008
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19. Mapas auto-organizáveis na construção de recursos de aprendizagem adaptativos: uma aplicação no ensino de música
Brazilian educational scenario suffers from the lack of incentive to a musical apprenticeship that leads students to reflect about their own reality. Due to the actual hegemonic politics, educational processes, in general, are characterized by diminishing students potential for reflection, in a society that priorizes a strict technicist teaching, as contempo
Publicado em: 2008
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20. Integração de objetos de aprendizagem em ambientes virtuais
Este trabalho está inserido na linha de pesquisa educação, comunicação e tecnologia, que possui seu foco na relação entre educação, comunicação e tecnologia no contexto da educação superior. Está enquadrado especificamente no núcleo de Desenvolvimento de tecnologias educacionais, cujo objetivo de pesquisa desse ultimo é o desenvolvimento de m
Publicado em: 2006
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21. DESENVOLVIMENTO DE BIBLIOTECAS DIGITAIS DE LEARNING OBJECTS UTILIZANDO TÉCNICAS DE DATA WAREHOUSING E DATA MINING / DEVELOPMENT OF LEARNING OBJECTS DIGITAL LIBRARIES USING DATA WAREHOUSING AND DATA MINING TECHNIQUES
This work aims at the development of Learning Objects Digital Libraries (LO-DLs), using Data Warehousing (DWing) and Data Mining (DMining) techniques. By using the Data Warehousing approach, we will be able to correlate the main steps of this technique, which area Extraction, Transformation, Loading and OLAP, with the main services of a Traditional Library w
Publicado em: 2005
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22. O currículo e o digital: educação presencial e a distância
Third millennium. A new century has began and it presents a diversity of social-technical agenciaments. The digital new technologies of information and communication have been leading to paradigmatical changings as in the economy are as in the social and cultural relations, specially in the forms and systems of productions and socialization of leanings and k
Publicado em: 2002
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23. A relação entre ansiedade e o desenvolvimento da competencia oral em lingua estrangeira
The present study is an attempt to understand the relationship between anxiety and the development of oral competence in a Foreign Language (FL). Axiety in the FL classroom context is experienced by students when confronted with a situation in which they have limited linguistic abilities. In the various communication situations to which students are exposed,
Publicado em: 1997