7 research outputs found
A mediação do olhar : estratégias de apreciação artística no Museu Nogueira da Silva
Tese de mestrado em Estudos da Criança, especialização em Comunicação Visual e Expressão Plástica.O objectivo desta investigação foi contribuir para melhorar as actividades do serviço educativo do Museu Nogueira da Silva
no contacto do público infantil com a obra de arte, pesquisando sobre modelos e estratégias de apreciação artística.
Nesta investigação o serviço educativo foi avaliado na sua relevância para a educação artística ao nível do pré-escolar,
primeiro e segundo ciclos do Ensino Básico e para a formação do público ao nível do conhecimento e valorização do património artístico. Foi estudado um programa educativo para o Museu Nogueira da Silva no domínio da apreciação artística, os recursos e as visitas de estudo (organização, conteúdo e modo de realização), utilizando o modelo de Taylor (1988) para a leitura da obra de arte.
A pesquisa começou com uma revisão de literatura sobre o papel educativo dos museus, alguns aspectos do funcionamento
dos serviços educativos e sobre modelos e estratégias de apreciação artística. Posteriormente uma investigação-acção foi
conduzida, usando técnicas de observação e de questionário, com o apoio de professoras de três níveis de escolaridade. Os dados recolhidos durante os três ciclos da acção foram suscitando uma reflexão e avaliação sistemática de forma a ir
verificando a alteração de atitudes, comportamentos e obstáculos que iam surgindo em todos os intervenientes e a forma como reagiam ao modelo de apreciação testado.
O estudo concluiu que a dinamização de actividades de leitura da obra de arte apoiadas num modelo de apreciação artística
facilitam e aprofundam o contacto do aluno com a obra de arte dando-lhe instrumentos de leitura e sensibilizando o seu olhar para aspectos de conteúdo, forma, processo e emoção. Também permitiu concluir que essas actividades implicam o envolvimento dos professores e técnicos de museu num processo de pesquisa e formação para a escolha, aplicação e avaliação de modelos de apreciação artística.
Esta investigação recomenda a continuação de outras pesquisas sobre a aplicação deste e de outros modelos e estratégias de
apreciação artística no museu e noutros contextos, gerindo e articulando recursos e formação dos técnicos envolvidos.The present work focused on models and strategies of artistical appreciation, aiming to improove the educational service of the Nogueira da Silva Museum, specially in what concerns the contact between children and the work of art.
The educational service was evaluated on its relevance to the artistical formation of pre-school and basic teaching levels, as well as the general public, at the levels both of knowledge and valorization of the artistical heritage.
Taylor’s (1988) model of reading a work of art was used to study an educational program for the Nogueira da Silva Museum
on the subject of artistic appreciation, that would take into account the resources of the museum, and the planning, organization and content of group visits.
Literature was reviewed on the educational role of museums, on the functionality of the educational services and on models
of artistic appreciation. Research was then conducted, recurring to observation techniques, and questionnaires posed to
teachers of the several teaching levels analyzed.
Data gathered through the three cycles of action gave rise to a continuous and systematic reflection and evaluation that
allowed the verification (ou check) of the attitudes, behaviors and obstacles arising in the intervenients, and their reaction to
the applied model.
It was possible to conclude from this study that, based on a model of artistic appreciation, the dynamization of activities for
the reading of a work of art allow a deeper and easier understanding of it by the student. This is done by providing the child with reading tools, sensitizing his regard for content, shape, process and emotion aspects of the work of art. It was also
possible to conclude that the involvement of the teachers and museum technicians on the choice, application and evaluation of the artistic appreciation models is crucial for the process.
This work recommends further research on the application of these and other models and strategies of artistic appreciation in a museum, by managing and articulating resources and promoting the formation of the involved technicians
Museu-Escola
É pela criança que tudo começa e é pela criança igualmente preciso começar por dar à arte e ao património em geral o seu verdadeiro lugar no mundo e na vida.É nesta perspectiva que o Museu Nogueira da Silva está a realizar desde o início do ano, uma actividade pedagógica com crianças do primeiro ciclo do ensino básico. Para tal, foram contactadas as escolas da cidade com o apoio da Delegação Escolar de Braga o que resultou até agora numa afluência de centenas de crianças
Olhar, Ouvir e Sentir o Museu
Visitar o Museu pode ser para as crianças um importante momento de apropriação e contacto com o património quando, através de uma história, uma referência, uma ideia, conseguem construir cenários mais ou menos maravilhosos, mais ou menos criativos sobre o passado. Mas este contacto torna-se mais forte e significativo se se estabelecer a comunicação apenas com um objecto de cada vez, tratando-o de uma forma interdisciplinar, lúdica e concreta ao nível dos sentidos, não restando apenas uma boa recordação de uma visita isolada ao Museu, mas sim a oportunidade de descobrir o mesmo espaço sob diferentes olhares
Obesidade na adolescência : um contributo para a melhor compreensão dos factores psicossociais associados à obesidade e excesso de peso nos adolescentes portugueses
Tese de doutoramento, Medicina (Pediatria), Universidade de Lisboa, Faculdade de Medicina, 2009Disponível no document
Effect of denture quality on perioral muscle activity during speech
This study aimed to evaluate the electromyographic activity of the
orbicularis oris muscle in patients using clinically inadequate
conventional dentures before and after the insertion of clinically
acceptable new convencional denture. Six patients, using inadequate
dentures, were asked to pronounce the syllables PAH, BAH, MAH, SAH,
FAH, VAH, MEE and the word MISSISSIPI. During this activity, we
analyzed the Electromyographic activity of the orbicularis oris muscle.
This was done before and after changing the inadequate denture for a
acceptable new denture. A K6-I EMG Light Channel Surface
Electromyograph was used (Myo-tronics Co). Results were analyzed by
repeated measures ANOVA, with 3 sources of variation (Syllables,
Muscles, and Clinical Conditions). ANOVA revealed higher
electromyographic readings in the mandibular fascicle of the orbicular
oris muscle, as compared to those of the maxillary fascicle (F = 79.02;
P<0.01). The comparison regarding clinical conditions indicated
higher electromyographic values after insertion of acceptable new
denture (F= 32.64; P<0.01). Clinical condition after the
implantation of a new well-adapted complete denture revealed higher
electromyographic activity levels than those measured with the use of
maladapted complete dentures
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Prevalence of chewing difficulty in older people in long-term care: A systematic review and meta-analysis
Background Many factors can influence chewing, including age. The ageing process causes morphophysiological changes in the body, including in the performance of the stomatognathic system, which directly affect chewing and swallowing. Objective To determine the prevalence of chewing difficulty in older people in long-term care. Methods We searched six electronic databases and the grey literature. Qualitative and quantitative analyses, including risk of bias, were performed on studies that met the inclusion criteria. The meta-analysis of proportions with a random effects model was performed, and heterogeneity was explored by meta-regression. Risk of bias was determined using the Joanna Briggs Institute's Critical Appraisal Checklist. The certainty of evidence was verified using the GRADE tool. Results Twelve articles were included in the meta-analysis. The pooled prevalence estimate was 35% (95% confidence interval, 0.19-0.54). As heterogeneity still persisted even after sensitivity analysis, the predictors of mean sample age and sample size were meta-regressed to assess whether these covariates explained the variance between effect sizes. The covariable sample size of the study included in the analysis explained 84.3% of the heterogeneity existing in the analysis (R-2 = 84.3%; P = .0008). The risk of bias was low in three studies, eight studies had a moderate risk of bias and one study had a high risk of bias. As for the prevalence of chewing difficulty, the GRADE criteria were considered very low. Conclusion About one in three older people in long-term care have difficulty in chewing
Effect of denture quality on perioral muscle activity duringspeech
udy aimed to evaluate the electromyographic activity of the orbicularis oris muscle in patients using clinically inadequate conventional dentures before and after the insertion of clinically acceptable new convencional denture. Six patients, using inadequate dentures, were asked to pronounce the syllables PAH, BAH, MAH, SAH, FAH, VAH, MEE and the word MISSISSIPI. During this activity, we analyzed the Electromyographic activity of the orbicularis oris muscle. This was done before and after changing the inadequate denture for a acceptable new denture. A K6-I EMG Light Channel Surface Electromyograph was used (Myo-tronics Co). Results were analyzed by repeated measures ANOVA, with 3 sources of variation (Syllables, Muscles, and Clinical Conditions). ANOVA revealed higher electromyographic readings in the mandibular fascicle of the orbicular oris muscle, as compared to those of the maxillary fascicle (F = 79.02;
P<0.01). The comparison regarding clinical conditions indicated higher electromyographic values after insertion of acceptable new denture (F= 32.64; P<0.01). Clinical condition after the implantation of a new well-adapted complete denture revealed higher electromyographic activity levels than those measured with the use of maladapted complete dentures