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- Artech 2012. Crossing digital boundaries: proceedings of the 6th International Conference on Digital ArtsPublication . Chambel, Teresa; García Ariza, Alberto; Perin, Gavin; Tavares, Mirian; Bidarra, José; Figueiredo, Mauro
- From cognitive maps to hypervideo: supporting flexible and rich learner-centred environmentsPublication . Guimarães, Nuno; Chambel, Teresa; Bidarra, JoséThis paper discusses the creation of rich learning environments, based on the expression of knowledge structures through cognitive mapping tools and its integration with rich information spaces, namely based on hypervideo support. The paper introduces a background of cognitive and pedagogical or learning models that suggest the use of knowledge mapping tools and the support for different cognitive modes and learning styles. The power of video information, together with the exploration of non-linear access and navigation, is then presented. Experiences in both dimensions of the approach are presented.
- Enhancing learner: centred design of hypermedia artefacts through cognitive and affective indicatorsPublication . Bidarra, José; Chambel, Teresa; Guimarães, NunoThis paper discusses some issues and research findings of the project we call UNIBASE. In order to improve the learning processes through hypermedia technology, we investigated the role of cognitive mapping and the application of certain cognitive ambiguities and breakdowns. The addition of clear learning goals, explicitly expressed through cognitive mapping tools, allowed students to acquire the right knowledge and helped them adopt a productive strategy. Complementary to this elicitation process, video information embedded in hypermedia learning environments was used to increase the levels of attention and motivation, using devices such as movement, novelty and appeal. Our aims were to explore and develop the application of innovative hypermedia artefacts.
- Actas da 2ª Conferência Nacional em Interacção Pessoa-MáquinaPublication . Chambel, Teresa; Nunes, Nuno Jardim; Romão, Teresa; Campos, José CreissacDepois do sucesso da primeira edição, organizada em Julho de 2004 na Faculdade de Ciências da Universidade de Lisboa, organizou-se em 2006 a Interacç˜ão 2006 – 2a. Conferência Nacional em Interacç˜ao Pessoa-Máquina – numa iniciativa conjunta do Grupo Português de Computação Gráfica e do Departamento de Informática/Centro de Ciências da Computação da Universidade do Minho. Tal como na sua primeira edição˜ a Interacção 2006 visou promover um ponto de encontro da comunidade interessada na Interacção Pessoa-Máquina em Portugal. Reunindo investigadores, docentes e profissionais, permitiu a divulgação de trabalhos e a troca de experiências entre as comunidades académica e industrial.
- Multimedia artefacts that help us learn: perspectives of the UNIBASE project on distance learningPublication . Chambel, Teresa; Bidarra, José; Guimarães, Nuno