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  • 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.
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[pt] APRENDIZAGEM HÍBRIDA E ADAPTATIVA: CAMINHOS NA RELAÇÃO EDUCAÇÃO E TECNOLOGIAS / [en] BLENDED AND ADAPTIVE LEARNING: PATHS IN THE RELATIONSHIP BETWEEN EDUCATION AND TECHNOLOGIES

JESSICA ZACARIAS DE ANDRADE 02 July 2019 (has links)
[pt] No contexto de uma sociedade digital emergem abordagens educativas mediadas pelas tecnologias digitais que visam respeitar o tempo, o ritmo e a forma de aprendizagem de cada aluno individualmente. As principais ideias embutidas na lógica das aprendizagens híbrida e adaptativa – autonomia, protagonismo do aluno, personalização do ensino, acompanhamento e avaliação contínua da aprendizagem – não são novas e também estão presentes na educação tradicional exclusivamente presencial. A principal diferença reside no fato de reconhecer na tecnologia o potencial de expansão das formas e lugares de aprendizagem dos alunos, oportunizando uma via paralela e integradora, não substitutiva e nem tampouco de caráter simplesmente complementar ao ensino presencial, para alcance dos objetivos de aprendizagem. O objetivo geral desta investigação é apresentar a concepção, operacionalização e implicações de duas abordagens educativas mediadas pelas tecnologias digitais, a aprendizagem híbrida e a aprendizagem adaptativa. A tese foi estruturada no formato multipaper contendo três estudos independentes que resguardam unidade temática e alinhamento teórico, mantendo assim uma inter-relação. A adoção de um modelo alternativo para a escrita da tese de doutorado responde a demanda do objeto de investigação, que é plural, de caráter difuso e multifacetado. O primeiro estudo, uma revisão sistemática da literatura a partir da produção acadêmica na área de Informática na Educação, buscou identificar as concepções e características de modelos híbridos e adaptativos que objetivam a personalização da aprendizagem. O segundo estudo é o relato de uma experiência de formação online destinada a professores que procurou explorar os conceitos de aprendizagem híbrida e adaptativa, assim como mobilizar mecanismos para sua operacionalização. O terceiro estudo pretendeu verificar, a partir da percepção de professores das licenciaturas e da análise dos currículos de seus cursos, se a formação inicial de professores está alinhada às abordagens educativas emergentes supracitadas, assim como seu entrelaçamento com as políticas públicas educacionais, específicas e complementares, que visam a promoção da incorporação das tecnologias digitais à educação. Compõe também este trabalho uma introdução, onde é apresentado o enquadramento teórico-conceitual transversal aos três estudos, assim como uma síntese conclusiva, onde se apresenta uma discussão integrada dos resultados. Os resultados da pesquisa mostram a necessidade de maior interlocução entre os profissionais das áreas de Informática e Educação no desenvolvimento de ambientes e sistemas que suportem a aprendizagem híbrida e adaptativa, o que implica na realização de mais pesquisas de caráter experimental e, principalmente, na reconfiguração da formação docente, inicial e continuada, no sentido de preparar efetivamente os professores para exercerem seu papel, que já não é mais de transmissores do conhecimento, mas de mediadores no processo de aprendizagem, ressignificando seu modus operandi com base em uma tríade de princípios norteadores: design, curadoria, e orientação. / [en] In the digital society emerge educational approaches mediated by digital technologies that aim to respect the time, pace and form of learning of each student individually. The main ideas embedded in the logic of blended and adaptive learning - autonomy, student protagonism, customization, monitoring and continuous evaluation of learning - are not new and are also present in traditional classroom-based education. The main difference lies in the fact of recognizing in technology the potential of expanding the forms and places of learning, providing a parallel and integrative way, not substitutive and not simply complementary to face-to-face teaching, in order to achieve learning objectives. The general objective of this research is to present the conception, operationalization and implications of two educational approaches mediated by digital technologies, blended learning and adaptive learning. The thesis was structured in the multipaper format containing three independent studies that safeguard thematic unit and theoretical alignment, thus maintaining an interrelation. The adoption of an alternative model for writing the thesis responds to the demand for the research object, which is plural, diffuse and multifaceted. The first study, a systematic survey of the literature from the academic production in the area of Informatics in Education, sought to identify the conceptions and characteristics of hybrid and adaptive models that aim at personalization of learning. The second study is the report of an online training experience for teachers that sought to explore the concepts of blended and adaptive learning, as well as to mobilize mechanisms for its operationalization. The third study aimed to verify, from the teachers perception of the degree programs and the curriculum analysis of their courses, if the initial teacher training is in line with the emerging educational approaches mentioned above, as well as their intertwining with specific and complementary public educational policies, which aim to promote the incorporation of digital technologies into education. This work has also an introduction, where the theoretical and conceptual framework of the three studies is presented, as well as a conclusive synthesis, presenting an integrated discussion of the results. The research results show the need for greater interaction between professionals in the areas of Informatics and Education in the development of environments and systems that support personalized learning, which implies in the accomplishment of more experimental research and, mainly, in the reconfiguration of the teacher training in order to effectively prepare teachers to play their role, which is no longer a transmitter of knowledge but a mediator in the learning process, re-signifying its modus operandi based on the principles of curatorship, design and orientation.
22

Digital doorways and the analysis of software application usage in ‘unassisted learning’ environments in impoverished South African communities

Gush, Kim Lawrence 03 1900 (has links)
The Digital Doorway (DD) project provides computing infrastructure in impoverished communities in South Africa. DD terminals offer opportunities for unassisted- and peerassisted learning of basic computer skills, and varying computing activities ranging from entertainment, to independent research. This study addresses software application usage, and how it relates to user demographics (age and gender) and location, in order to better understand both the user base, and the nature and extent of DD interactions. A mixed-methods approach is employed, involving log-files, interviews, questionnaires, and naturalistic observation; to build up a holistic picture of application usage and user behaviour at selected sites. Important issues with respect to ICT for Education and Development in the DD context, are addressed. Analysis of the data indicates notable trends, and relationships between age, gender, location, and application usage. User behaviour and environmental effects on usage are discussed, and recommendations provided for future DDs and similar initiatives. / Computing / M. Tech. (Information Technology)
23

Contextualizações e recontextualizações nas políticas da TIC e educação: um estudo sobre o Proinfo Integrado nos NTM na Bahia

Passos, Maria Sigmar Coutinho 26 April 2017 (has links)
Submitted by Maria Passos (mariasigmar@gmail.com) on 2018-01-05T13:20:52Z No. of bitstreams: 1 MariaSigmarCoutinhoPassos-tese.doc.pdf: 5328639 bytes, checksum: d761747eef4ef60b87a9ee9497f1e228 (MD5) / Approved for entry into archive by Maria Auxiliadora da Silva Lopes (silopes@ufba.br) on 2018-01-08T13:35:22Z (GMT) No. of bitstreams: 1 MariaSigmarCoutinhoPassos-tese.doc.pdf: 5328639 bytes, checksum: d761747eef4ef60b87a9ee9497f1e228 (MD5) / Made available in DSpace on 2018-01-08T13:35:22Z (GMT). No. of bitstreams: 1 MariaSigmarCoutinhoPassos-tese.doc.pdf: 5328639 bytes, checksum: d761747eef4ef60b87a9ee9497f1e228 (MD5) / Esta tese apresenta os resultados da pesquisa que teve como objeto as políticas públicas de formação de professores em Educação e Tecnologias da Informação e Comunicação (TIC), especificamente as ações do programa federal ProInfo Integrado no Estado da Bahia. Seu objetivo geral foi compreender os processos de recontextualização na implementação das políticas de TIC e Educação a partir das ações de formação continuada de professores e sua contextualização nos espaços de formação de professores nos Núcleos de Tecnologia Municipal (NTM). O referencial teórico-metodológico da pesquisa foi a Abordagem do Ciclo das Políticas, proposto por Stephen Ball, para compreender os diferentes contextos de concretização da política em análise. Para tal, utilizou diversas fontes como decretos, leis, portarias, documentos de organismos internacionais, módulos impressos e digitais, planejamentos pedagógicos, além da observação direta dos processos de formação e entrevistas com os sujeitos da prática. A pesquisa em campo foi desenvolvida nos NTM das cidades de Salvador, Ilhéus, Itabuna e Juazeiro. O estudo levou ao entendimento das ações de formação do ProInfo Integrado enquanto importante espaço de recontextualização dessa política, sendo que a concretização pelos sujeitos da prática nos NTM revela tensionamentos, contradições e processos de recriação que se relacionam com as demandas locais e com o próprio entendimento dos sujeitos sobre a política pública e sobre o contexto em que atuam. Concluiu que os processos de recontextualização do Proinfo Integrado, nos contextos pesquisados, apresentam sentidos pedagógicos, organizacionais-infraestrturais e interpretativos que recriam a política em análise no contexto da prática. / ABSTRACT This thesis presents the results of the research that had the object of the public policies of teacher training in Education and Information and Communication Technologies (ICT), specifically the actions of the federal program ProInfo Integrated in the State of Bahia. Its general objective was to understand the processes of recontextualization in the implementation of ICT policies and Education from the actions of continuing education teachers training and its contextualization in the spaces of teacher training in the Municipal Technology Centers (MTC). The theoretical-methodological reference of the research was the Policy Cycle Approach, proposed by Stephen Ball, to understand the different contexts of concretization of the politics under analysis. For such, it used various sources such as decrees, laws, ordinances, documents of international organizations, printed and digital modules, pedagogical plans, beyond the direct observation of the training processes and interviews with the subjects of the practice. Field research was developed in MTC from the cities of Salvador, Ilhéus, Itabuna and Juazeiro. The study led to the understanding of the training actions of ProInfo Integrado as an important space for the recontextualization of this policy, and the concretization by the subjects of the MTC practice reveals tensionings, contradictions and recreation processes that are related to the local demands and to the own understanding of the subjects on the public policy and on the context in which they act.Concludes that the processes of recontextualization of the Integrated Proinfo in the contexts researched present pedagogical, infrastructural and interpretative senses that recreate the politics under analysis in the context of the practice.
24

Digital doorways and the analysis of software application usage in ‘unassisted learning’ environments in impoverished South African communities

Gush, Kim Lawrence 03 1900 (has links)
The Digital Doorway (DD) project provides computing infrastructure in impoverished communities in South Africa. DD terminals offer opportunities for unassisted- and peerassisted learning of basic computer skills, and varying computing activities ranging from entertainment, to independent research. This study addresses software application usage, and how it relates to user demographics (age and gender) and location, in order to better understand both the user base, and the nature and extent of DD interactions. A mixed-methods approach is employed, involving log-files, interviews, questionnaires, and naturalistic observation; to build up a holistic picture of application usage and user behaviour at selected sites. Important issues with respect to ICT for Education and Development in the DD context, are addressed. Analysis of the data indicates notable trends, and relationships between age, gender, location, and application usage. User behaviour and environmental effects on usage are discussed, and recommendations provided for future DDs and similar initiatives. / Computing / M. Tech. (Information Technology)

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