• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 28
  • 27
  • 15
  • 4
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 91
  • 36
  • 19
  • 11
  • 10
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

Dramapedagogiska verktyg i undervisningen - en väg till kunskap

Olsson, Emmelie, Persson, Emily January 2011 (has links)
Syftet med denna uppsats är att undersöka vad sex lärare menar att pedagogiskt dramatillför i deras undervisning samt undersöka vad dramapedagogiken kan bidra med ielevernas kunskapsinhämtning. Vi har undersökt detta med hjälp av fyrafrågeställningar: Vilka dramapedagogiska verktyg använder informanterna i sinundervisning? I vilket syfte använder informanterna pedagogiskt drama? Vad harutbildningen i pedagogiskt drama tillfört deras lärarroll? Hur upplever informanternaatt eleverna påverkas av pedagogiskt drama? Undersökningen är kvalitativ och bygger på sex frågeformulär. Urvalsgruppen består avsex informanter som är lärare och har utbildat sig i pedagogiskt drama vid MalmöHögskola som en del i lärarprogrammet eller som fristående kurs. Materialetbearbetades efter fyra kategorier kopplade till våra frågeställningar och respondenternassvar. Dessa är: Dramapedagogiska verktyg, Syfte med pedagogiskt drama iundervisningen, Lärarrollen i pedagogiskt drama, Påverkan på och respons fråneleverna.Resultatet analyserades med hjälp av den amerikanske filosofen, psykologen ochpedagogen John Deweys teorier. Han menar att kunskap bör läras ut genom praktiskhandling och han skapade begreppet ”learning by doing”, en metod som innebär att elevernalär genom teori, praktik, reflektion och handling. Vi funnit att informanternas dramapedagogiska förhållningssätt kan gynna eleversinhämtade av kunskap på så sätt att undervisningen utgår från praktiska handlingar ochfysiska aktiviteter. Dessutom bidrar deras undervisning till att utveckla socialt samspeloch skapa trygga grupper, vilket är ytterligare förutsättning för ett bra inlärningsklimat.Vi har även funnit att utbildningens påverkan på respondenternas lärarroll, är att de harblivit tryggare i sin ledarroll. Det lustfyllda lärandet genomsyrar också informanternasundervisning, och undervisning som utgår från lek och glädje har positiv inverkan påinlärningen. Vi kan därmed säga att vi har funnit fyra övergripande kategorier sominformanterna menar att pedagogiskt drama tillför i deras undervisning, som i sin turkan bidra till elevernas kunskapsinhämtning. Dessa är: Varierad undervisning medkroppen som metod, Tryggare grupper, Stärkt självbild – viktig grund för lärarrollen ochEtt lustfyllt lärande
82

A comparative review of the works of Feldman, Sternberg, Gardner and Eisner and the resulting practical application for the secondary art classroom

Denmark, Heather 01 May 2011 (has links)
Some fields come and go, but there will always be a need for older generations to teach the younger generations. For this reason, teachers will always be needed. The material that they choose to teach can sometimes determine the outcome of a nation. Take a look into German and Roman histories; they are littered with teachers convincing students that their way is right. I think that it is imperative that we research the full potential of what we are teaching our students. For that reason, my thesis will consist of analyzing and synthesizing the research of Feldman, Sternberg, Gardner and Eisner, gathering information on their works and applying them to art education. I will apply my findings to the modern day secondary art classroom; whether it is classroom design or visual handouts, I will use the knowledge gathered to better equip the room to the advancement of multiple intelligences in hopes of inspiring my future students to be creative and lifetime learners.
83

Foundations of a Scientific Cognitive Theory for Literary Criticism

Unknown Date (has links)
Based on Noam Chomsky’s argument that the faculty of language is primarily a tool of thought whose purpose is to interpret the world, this dissertation argues that reading literature provides a cognitive experience like John Gardner’s “Fictive Dream” that mimics our interpretive experience of the world. Literary experience exploits language as an epistemological faculty that makes aspects of the external world intelligible. Yet the faculty of language is also capable of evoking entirely mental worlds that do not reflect the mindexternal world. Because the literary experience is entirely mindinternal, even the cultural knowledge we bring into play for its understanding still relies on innate features of language. Thus, during the act of reading, we hold this cultural knowledge in abeyance, allowing the text to structure how we bring it to bear on the experience as a whole. A scientific approach to literature can help uncover principles to further elucidate the literaryepistemological experience. Whereas much literary criticism assumes that a critic’s purpose is to mine a text for its deeper meaning, this dissertation argues for a Cognitive Formalist approach in which criticism serves not simply to explain the experience evoked by any particular text according to linguisticepistemological principles, but also to evaluate the moral implications of that specific textual experience. As a means of demonstrating potential implications of a scientific cognitive approach to literary criticism based on linguisticepistemological understanding, the current study offers sample passages from J. R. R. Tolkien’s The Lord of the Rings. These passages allow us to offer first approximations of some explanatory principles of the literaryepistemological experience, such as the importance of fictive time and fictional event sequences, which in turn gives us greater insight into how, for example, verb tense and aspect contribute to the evocation of the action of fiction in the reader’s mind. Ultimately, the fictive vantage point constructed by the text allows the reader access to a complex moral framework in which fictive characters are understood to make choices that will in turn set the stage for the reader’s own ethical reception of the text and the experience it offers. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2017. / FAU Electronic Theses and Dissertations Collection
84

Habilidade cognitiva espacial : medida com eletroencefalografia

Spindola, Marilda Machado January 2010 (has links)
A tese apresenta uma contribuição à área da pesquisa educacional, para auxiliar na identificação de perfis cognitivos, utilizando o referencial teórico das Ciências Cognitivas e a instrumentação das Neurociências. O projeto elaborado para atender os objetivos desta tese compreendeu o desenvolvimento de metodologia experimental, apoiada pela técnica estatística de Projetos de Experimentos, juntamente com instrumentos neurocientíficos (uso de eletroencefalografia com técnica ERP – Event Related Potential), para a observação, quantificação e interpretação de evidências neuronais – sinais de eletroencefalografia - relacionadas ao processo cognitivo humano. Buscou, em particular, evidências relacionadas às diferentes demandas de energia despendida na realização de atividades espaciais (identificação, percepção ou atenção espacial de objetos virtuais), com base em instrumentos teóricos e tecnológicos das Neurociências, das Ciências Cognitivas e da Psicologia Cognitiva, para uso na área da pesquisa educacional, visando contribuir para identificação de diferentes perfis de estudantes em diferentes áreas do conhecimento. Na investigação experimental, o objetivo foi buscar indicadores (quantificação de energia alocada em atividade cerebral, medida de tempo de resposta ao estímulo, maior magnitude na faixa de freqüência do ritmo elétrico cerebral, evocados no experimento) dos sinais cerebrais que estejam sincronizados com o exercício proposto e que possam subsidiar a hipótese de que há diferenças significativas entre estudantes de áreas científicas e tecnológicas e estudantes de áreas humanas e sociais, no quesito habilidades espaciais. A proposta contextualiza e fundamenta experimentos com um grupo de alunos voluntários dos cursos de graduação, selecionados para a pesquisa, classificados por idade e sexo e avaliados e selecionados por diagnóstico psicológico indicativo da provável área de aptidão/habilidade cognitiva. O desenvolvimento da proposta investigativa, que visou atender os objetivos relacionados e pertinentes ao processo, foi possível devido a esforços de pesquisadores e cientistas das diferentes áreas de conhecimento, que colaboraram na modelagem do experimento realizado no Laboratório de Biosinais da Universidade de Caxias do Sul, no Campus Universitário da Região dos Vinhedos, junto ao Curso de Engenharia Elétrica. Como parte do processo metodológico experimental está compreendido o desenvolvimento do instrumento de medição: equipamento de eletroencefalografia (EEG) utilizando o sistema de aquisição e conversão de sinal analógico-digital da National Instruments e também, o equipamento conhecido como Gaiola de Faraday, que serviu para a realização das coletas de sinais elétricos cerebrais de baixa freqüência e amplitude, minimizando a presença de ruídos eletromagnéticos interferentes significativamente no sinal coletado. Os dados (sinais elétricos cerebrais) coletados durante o experimento que evocou raciocínio lógico espacial dos participantes foram modelados matematicamente por Fourier e interpretados por análise estatística – UNIVARIATE (análise de variância) e comparados aos resultados obtidos pelos instrumentos de apoio utilizados como forma de validar o processo investigativo: questionário verbal ao final do experimento e teste psicológico - subteste BPR5 – RE. Todos os dados coletados também foram armazenados com o propósito de permitir futura realização de outras simulações, com diferentes métodos de acesso aos conteúdos. Entende-se que os resultados obtidos nesse experimento possam colaborar com a Informática aplicada à Educação no planejamento, desenvolvimento e uso de objetos virtuais em ambientes destinados a mediar à aprendizagem, de acordo com necessidades específicas de cada público-alvo. Nesse sentido, os resultados dessa investigação podem prover dados ou características como medidas indicadoras de esforços cognitivos associados a perfis diferenciados, no caso das áreas de conhecimento, que envolvam processos de raciocínio espacial. O entendimento sobre o esforço manifestado pelo aluno durante o experimento foi interpretado como uma possível medida de um dos itens relacionados ao perfil cognitivo, à luz das Ciências Cognitivas (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998). / The thesis is to contribute for the area of educational research in order to aid on the identification of cognitive profiles, using theoretical references from cognitive sciences and instrumentation from neurosciences. The project designed to meet the objectives of the thesis included the development of experimental methodology, supported by the statistical technique for Experiment Projects, along with neuroscientific instruments (use of electroencephalography with the ERP technique – Event Related Potential), for the observation, quantification, and interpretation of neuronal evidences – electroencephalography signals – related to the human cognitive process. It particularly searched for evidences related to different demands of energy spent to perform spatial activities (identification, perception, or spatial attention of virtual objects), based on theoretical and technological instruments of Neurosciences, Cognitive Sciences and Cognitive Psychology, used in the field of educational research, with the aim to contribute for the identification of different profiles of students in different areas of knowledge. In the experimental investigation, the purpose was to look for indicators (quantification of energy allocated in brain activity, measuring response time to the stimulus, larger magnitude in the frequency band of the brain electrical rhythm, evoked on the experiment) of the brain signals that would be synchronized with the exercise proposed and that could subsidize the hypothesis that there are significant differences between students from scientific and technological fields and students from humanistic and social fields, regarding spatial abilities. The proposal contextualizes and fundaments experiments with a group of volunteer students from the undergraduate programs, selected for the research, classified by age and gender, and evaluated and selected according to a psychological diagnostic indicating a probable area of cognitive ability / aptitude. The development of the investigative proposal that intended to meet the objectives mentioned was possible thanks to efforts of a group of researchers and scientists from different fields of knowledge, pertinent to the process, who collaborated on the modeling of the experiment, carried out at the Biosignal Laboratory of the University of Caxias do Sul, at the University Campus of Região dos Vinhedos, in its Electrical Engineering Program. The development of the measuring instrument was part of the experimental methodological process: the equipment for electroencephalography (EEG) using the system acquisition and conversion of analog to digital signal (manufacturer: National Instruments) and also the equipment known as Faraday’s Cage, which served to the collections of electrical brain signals of low frequency and amplitude, minimizing the presence of electromagnetic noises interfering significantly on the signal collected.The data collected (brain electrical signals) during the experiment that evoked logical spatial reasoning by the participants were mathematically modeled by Fourier and interpreted by statistical analysis – UNIVARIATE (variance analysis) and compared to results obtained by support instruments used as a way of validating the investigative process: a verbal questionnaire at the end of the experiment and a psychological test – subtest BPR5 – RE. All data collected were also saved with the purpose of making it possible to carry out other simulations in the future, with different access methods to the contents. It is understood that the results obtained with this experiment collaborate Informatics applied to Education on planning, developing, and using virtual objects in environments destined to mediate learning according to specific needs of each target public. In that sense, the results of this investigation may provide data or characteristics as measures indicating cognitive efforts associated to differentiated profiles, which are in this case the knowledge fields involving spatial reasoning processes. Understanding the effort manifested by the student during the experiment was interpreted as a possible measure for one of the items related to the cognitive profile, the light of Cognitive Sciences (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998).
85

Habilidade cognitiva espacial : medida com eletroencefalografia

Spindola, Marilda Machado January 2010 (has links)
A tese apresenta uma contribuição à área da pesquisa educacional, para auxiliar na identificação de perfis cognitivos, utilizando o referencial teórico das Ciências Cognitivas e a instrumentação das Neurociências. O projeto elaborado para atender os objetivos desta tese compreendeu o desenvolvimento de metodologia experimental, apoiada pela técnica estatística de Projetos de Experimentos, juntamente com instrumentos neurocientíficos (uso de eletroencefalografia com técnica ERP – Event Related Potential), para a observação, quantificação e interpretação de evidências neuronais – sinais de eletroencefalografia - relacionadas ao processo cognitivo humano. Buscou, em particular, evidências relacionadas às diferentes demandas de energia despendida na realização de atividades espaciais (identificação, percepção ou atenção espacial de objetos virtuais), com base em instrumentos teóricos e tecnológicos das Neurociências, das Ciências Cognitivas e da Psicologia Cognitiva, para uso na área da pesquisa educacional, visando contribuir para identificação de diferentes perfis de estudantes em diferentes áreas do conhecimento. Na investigação experimental, o objetivo foi buscar indicadores (quantificação de energia alocada em atividade cerebral, medida de tempo de resposta ao estímulo, maior magnitude na faixa de freqüência do ritmo elétrico cerebral, evocados no experimento) dos sinais cerebrais que estejam sincronizados com o exercício proposto e que possam subsidiar a hipótese de que há diferenças significativas entre estudantes de áreas científicas e tecnológicas e estudantes de áreas humanas e sociais, no quesito habilidades espaciais. A proposta contextualiza e fundamenta experimentos com um grupo de alunos voluntários dos cursos de graduação, selecionados para a pesquisa, classificados por idade e sexo e avaliados e selecionados por diagnóstico psicológico indicativo da provável área de aptidão/habilidade cognitiva. O desenvolvimento da proposta investigativa, que visou atender os objetivos relacionados e pertinentes ao processo, foi possível devido a esforços de pesquisadores e cientistas das diferentes áreas de conhecimento, que colaboraram na modelagem do experimento realizado no Laboratório de Biosinais da Universidade de Caxias do Sul, no Campus Universitário da Região dos Vinhedos, junto ao Curso de Engenharia Elétrica. Como parte do processo metodológico experimental está compreendido o desenvolvimento do instrumento de medição: equipamento de eletroencefalografia (EEG) utilizando o sistema de aquisição e conversão de sinal analógico-digital da National Instruments e também, o equipamento conhecido como Gaiola de Faraday, que serviu para a realização das coletas de sinais elétricos cerebrais de baixa freqüência e amplitude, minimizando a presença de ruídos eletromagnéticos interferentes significativamente no sinal coletado. Os dados (sinais elétricos cerebrais) coletados durante o experimento que evocou raciocínio lógico espacial dos participantes foram modelados matematicamente por Fourier e interpretados por análise estatística – UNIVARIATE (análise de variância) e comparados aos resultados obtidos pelos instrumentos de apoio utilizados como forma de validar o processo investigativo: questionário verbal ao final do experimento e teste psicológico - subteste BPR5 – RE. Todos os dados coletados também foram armazenados com o propósito de permitir futura realização de outras simulações, com diferentes métodos de acesso aos conteúdos. Entende-se que os resultados obtidos nesse experimento possam colaborar com a Informática aplicada à Educação no planejamento, desenvolvimento e uso de objetos virtuais em ambientes destinados a mediar à aprendizagem, de acordo com necessidades específicas de cada público-alvo. Nesse sentido, os resultados dessa investigação podem prover dados ou características como medidas indicadoras de esforços cognitivos associados a perfis diferenciados, no caso das áreas de conhecimento, que envolvam processos de raciocínio espacial. O entendimento sobre o esforço manifestado pelo aluno durante o experimento foi interpretado como uma possível medida de um dos itens relacionados ao perfil cognitivo, à luz das Ciências Cognitivas (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998). / The thesis is to contribute for the area of educational research in order to aid on the identification of cognitive profiles, using theoretical references from cognitive sciences and instrumentation from neurosciences. The project designed to meet the objectives of the thesis included the development of experimental methodology, supported by the statistical technique for Experiment Projects, along with neuroscientific instruments (use of electroencephalography with the ERP technique – Event Related Potential), for the observation, quantification, and interpretation of neuronal evidences – electroencephalography signals – related to the human cognitive process. It particularly searched for evidences related to different demands of energy spent to perform spatial activities (identification, perception, or spatial attention of virtual objects), based on theoretical and technological instruments of Neurosciences, Cognitive Sciences and Cognitive Psychology, used in the field of educational research, with the aim to contribute for the identification of different profiles of students in different areas of knowledge. In the experimental investigation, the purpose was to look for indicators (quantification of energy allocated in brain activity, measuring response time to the stimulus, larger magnitude in the frequency band of the brain electrical rhythm, evoked on the experiment) of the brain signals that would be synchronized with the exercise proposed and that could subsidize the hypothesis that there are significant differences between students from scientific and technological fields and students from humanistic and social fields, regarding spatial abilities. The proposal contextualizes and fundaments experiments with a group of volunteer students from the undergraduate programs, selected for the research, classified by age and gender, and evaluated and selected according to a psychological diagnostic indicating a probable area of cognitive ability / aptitude. The development of the investigative proposal that intended to meet the objectives mentioned was possible thanks to efforts of a group of researchers and scientists from different fields of knowledge, pertinent to the process, who collaborated on the modeling of the experiment, carried out at the Biosignal Laboratory of the University of Caxias do Sul, at the University Campus of Região dos Vinhedos, in its Electrical Engineering Program. The development of the measuring instrument was part of the experimental methodological process: the equipment for electroencephalography (EEG) using the system acquisition and conversion of analog to digital signal (manufacturer: National Instruments) and also the equipment known as Faraday’s Cage, which served to the collections of electrical brain signals of low frequency and amplitude, minimizing the presence of electromagnetic noises interfering significantly on the signal collected.The data collected (brain electrical signals) during the experiment that evoked logical spatial reasoning by the participants were mathematically modeled by Fourier and interpreted by statistical analysis – UNIVARIATE (variance analysis) and compared to results obtained by support instruments used as a way of validating the investigative process: a verbal questionnaire at the end of the experiment and a psychological test – subtest BPR5 – RE. All data collected were also saved with the purpose of making it possible to carry out other simulations in the future, with different access methods to the contents. It is understood that the results obtained with this experiment collaborate Informatics applied to Education on planning, developing, and using virtual objects in environments destined to mediate learning according to specific needs of each target public. In that sense, the results of this investigation may provide data or characteristics as measures indicating cognitive efforts associated to differentiated profiles, which are in this case the knowledge fields involving spatial reasoning processes. Understanding the effort manifested by the student during the experiment was interpreted as a possible measure for one of the items related to the cognitive profile, the light of Cognitive Sciences (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998).
86

The 'monstrous Other' speaks: Postsubjectivity and the queering of the normal / Postsubjectivity and the queering of the normal

Adkins, Roger A., 1973- 06 1900 (has links)
x, 197 p. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / This dissertation investigates the cultural importance of the "monstrous Other" in postmodern literature, including novels from Sweden, Finland, and the United States. While the theoretical concept of "the Other" is in wide circulation in the humanities and social sciences, the concept has only recently been modified with the adjective "monstrous" to highlight a special case of the Other that plays an important role in the formation of human subjectivity. In order to better understand the representational legacy of the monstrous Other, I explore some of the principal venues in which it has appeared in western literature, philosophy, folklore, and politics. Using a Foucauldian archaeological approach in my literature survey allows me to trace the tradition of the monstrous Other in such sources as medieval bestiaries, the wild man motif in folklore and popular culture, and the medicalization of intersexual embodiment. In all cases, the monstrous Other is a complex phenomenon with broad implications for the politics of subjectivity and the future of social and political justice. Moreover, the monstrous Other poses significant challenges for the ongoing tenability of normative notions of the human, including such primary human traits as sexuality and a gendered, "natural" embodiment. Given the complexities of the monstrous Other and the ways in which it both upholds and intervenes in normative human identities, no single theoretical approach is adequate to the task of examining its functioning. Instead, the project calls for an approach that blends the methodologies of (post)psychoanalytic and queer theory while retaining a critical awareness of both the representational nature of subjectivity and its material effects. By employing both strains of theory, I am able to "read" the monstrous Other as both a necessary condition of subjectivity and a model of intersubjectivity that could provide an alternative to the positivism and binarism of normative subjectivity. The texts that I examine here reveal the ways in which postmodern reconfigurations of the monstrous Other challenge the (hetero)normativity of human subjectivity and its hierarchical forms of differentiation. My reading of these texts locates the possibilities for a hybridized, cyborgian existence beyond the outermost limits of positivistic, western subjectivity. / Committee in charge: Ellen Rees, Chairperson, German and Scandinavian; Daniel Wojcik, Member, English; Jenifer Presto, Member, Comparative Literature; Aletta Biersack, Outside Member, Anthropology
87

Habilidade cognitiva espacial : medida com eletroencefalografia

Spindola, Marilda Machado January 2010 (has links)
A tese apresenta uma contribuição à área da pesquisa educacional, para auxiliar na identificação de perfis cognitivos, utilizando o referencial teórico das Ciências Cognitivas e a instrumentação das Neurociências. O projeto elaborado para atender os objetivos desta tese compreendeu o desenvolvimento de metodologia experimental, apoiada pela técnica estatística de Projetos de Experimentos, juntamente com instrumentos neurocientíficos (uso de eletroencefalografia com técnica ERP – Event Related Potential), para a observação, quantificação e interpretação de evidências neuronais – sinais de eletroencefalografia - relacionadas ao processo cognitivo humano. Buscou, em particular, evidências relacionadas às diferentes demandas de energia despendida na realização de atividades espaciais (identificação, percepção ou atenção espacial de objetos virtuais), com base em instrumentos teóricos e tecnológicos das Neurociências, das Ciências Cognitivas e da Psicologia Cognitiva, para uso na área da pesquisa educacional, visando contribuir para identificação de diferentes perfis de estudantes em diferentes áreas do conhecimento. Na investigação experimental, o objetivo foi buscar indicadores (quantificação de energia alocada em atividade cerebral, medida de tempo de resposta ao estímulo, maior magnitude na faixa de freqüência do ritmo elétrico cerebral, evocados no experimento) dos sinais cerebrais que estejam sincronizados com o exercício proposto e que possam subsidiar a hipótese de que há diferenças significativas entre estudantes de áreas científicas e tecnológicas e estudantes de áreas humanas e sociais, no quesito habilidades espaciais. A proposta contextualiza e fundamenta experimentos com um grupo de alunos voluntários dos cursos de graduação, selecionados para a pesquisa, classificados por idade e sexo e avaliados e selecionados por diagnóstico psicológico indicativo da provável área de aptidão/habilidade cognitiva. O desenvolvimento da proposta investigativa, que visou atender os objetivos relacionados e pertinentes ao processo, foi possível devido a esforços de pesquisadores e cientistas das diferentes áreas de conhecimento, que colaboraram na modelagem do experimento realizado no Laboratório de Biosinais da Universidade de Caxias do Sul, no Campus Universitário da Região dos Vinhedos, junto ao Curso de Engenharia Elétrica. Como parte do processo metodológico experimental está compreendido o desenvolvimento do instrumento de medição: equipamento de eletroencefalografia (EEG) utilizando o sistema de aquisição e conversão de sinal analógico-digital da National Instruments e também, o equipamento conhecido como Gaiola de Faraday, que serviu para a realização das coletas de sinais elétricos cerebrais de baixa freqüência e amplitude, minimizando a presença de ruídos eletromagnéticos interferentes significativamente no sinal coletado. Os dados (sinais elétricos cerebrais) coletados durante o experimento que evocou raciocínio lógico espacial dos participantes foram modelados matematicamente por Fourier e interpretados por análise estatística – UNIVARIATE (análise de variância) e comparados aos resultados obtidos pelos instrumentos de apoio utilizados como forma de validar o processo investigativo: questionário verbal ao final do experimento e teste psicológico - subteste BPR5 – RE. Todos os dados coletados também foram armazenados com o propósito de permitir futura realização de outras simulações, com diferentes métodos de acesso aos conteúdos. Entende-se que os resultados obtidos nesse experimento possam colaborar com a Informática aplicada à Educação no planejamento, desenvolvimento e uso de objetos virtuais em ambientes destinados a mediar à aprendizagem, de acordo com necessidades específicas de cada público-alvo. Nesse sentido, os resultados dessa investigação podem prover dados ou características como medidas indicadoras de esforços cognitivos associados a perfis diferenciados, no caso das áreas de conhecimento, que envolvam processos de raciocínio espacial. O entendimento sobre o esforço manifestado pelo aluno durante o experimento foi interpretado como uma possível medida de um dos itens relacionados ao perfil cognitivo, à luz das Ciências Cognitivas (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998). / The thesis is to contribute for the area of educational research in order to aid on the identification of cognitive profiles, using theoretical references from cognitive sciences and instrumentation from neurosciences. The project designed to meet the objectives of the thesis included the development of experimental methodology, supported by the statistical technique for Experiment Projects, along with neuroscientific instruments (use of electroencephalography with the ERP technique – Event Related Potential), for the observation, quantification, and interpretation of neuronal evidences – electroencephalography signals – related to the human cognitive process. It particularly searched for evidences related to different demands of energy spent to perform spatial activities (identification, perception, or spatial attention of virtual objects), based on theoretical and technological instruments of Neurosciences, Cognitive Sciences and Cognitive Psychology, used in the field of educational research, with the aim to contribute for the identification of different profiles of students in different areas of knowledge. In the experimental investigation, the purpose was to look for indicators (quantification of energy allocated in brain activity, measuring response time to the stimulus, larger magnitude in the frequency band of the brain electrical rhythm, evoked on the experiment) of the brain signals that would be synchronized with the exercise proposed and that could subsidize the hypothesis that there are significant differences between students from scientific and technological fields and students from humanistic and social fields, regarding spatial abilities. The proposal contextualizes and fundaments experiments with a group of volunteer students from the undergraduate programs, selected for the research, classified by age and gender, and evaluated and selected according to a psychological diagnostic indicating a probable area of cognitive ability / aptitude. The development of the investigative proposal that intended to meet the objectives mentioned was possible thanks to efforts of a group of researchers and scientists from different fields of knowledge, pertinent to the process, who collaborated on the modeling of the experiment, carried out at the Biosignal Laboratory of the University of Caxias do Sul, at the University Campus of Região dos Vinhedos, in its Electrical Engineering Program. The development of the measuring instrument was part of the experimental methodological process: the equipment for electroencephalography (EEG) using the system acquisition and conversion of analog to digital signal (manufacturer: National Instruments) and also the equipment known as Faraday’s Cage, which served to the collections of electrical brain signals of low frequency and amplitude, minimizing the presence of electromagnetic noises interfering significantly on the signal collected.The data collected (brain electrical signals) during the experiment that evoked logical spatial reasoning by the participants were mathematically modeled by Fourier and interpreted by statistical analysis – UNIVARIATE (variance analysis) and compared to results obtained by support instruments used as a way of validating the investigative process: a verbal questionnaire at the end of the experiment and a psychological test – subtest BPR5 – RE. All data collected were also saved with the purpose of making it possible to carry out other simulations in the future, with different access methods to the contents. It is understood that the results obtained with this experiment collaborate Informatics applied to Education on planning, developing, and using virtual objects in environments destined to mediate learning according to specific needs of each target public. In that sense, the results of this investigation may provide data or characteristics as measures indicating cognitive efforts associated to differentiated profiles, which are in this case the knowledge fields involving spatial reasoning processes. Understanding the effort manifested by the student during the experiment was interpreted as a possible measure for one of the items related to the cognitive profile, the light of Cognitive Sciences (GARDNER, 1994, 2001), (STERNBERG, 2000), (PINKER, 1998).
88

Between Artifice and Actuality: The Aesthetic and Ethical Metafiction of Vladimir Nabokov and David Mitchell

McDonald, Trent A. 14 May 2014 (has links)
No description available.
89

The Absence That Is Present: Civil War Photography. 1862-2015

Stricker, Kirsten E. 19 April 2017 (has links)
No description available.
90

The Pleiadic Age of Stuart Poesie: Restoration Uranography, Dryden's Judicial Astrology, and the Fate of Anne Killigrew

Brown, Morgan Alexander 30 April 2010 (has links)
The following Thesis is a survey of seventeenth-century uranography, with specific focus on the use of the Pleiades and Charles's Wain by English poets and pageant writers as astrological ciphers for the Stuart dynasty (1603-1649; 1660-1688). I then use that survey to address the problem of irony in John Dryden's 1685 Pindaric elegy, "To the Pious Memory of Mrs. Anne Killigrew," since the longstanding notion of what the Pleiades signify in Dryden's ode is problematic from an astronomical and astrological perspective. In his elegiac ode, Dryden translates a young female artist to the Pleiades to actuate her apotheosis, not for the sake of mere fulsome hypberbole, but in such a way that Anne (b. 1660-d. 1685) signifies for the reign of Charles II (1660-1685) in her Pleiadic catasterism. The political underpinnings of Killigrew's apotheosis reduce the probability that Dryden's hyperbole reserves pejorative ironic potential.

Page generated in 0.0454 seconds