995 resultados para Curso de GeoGebra
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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En este artículo se describe una experiencia desarrollada con alumnos de 1º de bachillerato de la modalidad de Ciencias y Tecnología (16 y 17 años) durante el curso escolar 2009/10, con el objetivo de trabajar los problemas métricos de geometría analítica plana, utilizando las nuevas tecnologías. En concreto se utiliza el programa Geogebra, la plataforma digital de formación Moodle y la pizarra digital interactiva (PDI). El programa Geogebra nos ayuda a estudiar gráficamente los problemas, además de comprobar sus resultados analíticos; con la plataforma Moodle se consigue que el alumnado dedique de forma efectiva más tiempo al estudio mientras está fuera del centro y la PDI les permite visualizar la resolución gráfica e interactuar en su corrección. En el artículo se describe el contexto en el que se desarrolla la experiencia, el alumnado a quién va dirigida, los objetivos que se pretenden, un ejemplo de problema desarrollado en el aula y otro por los alumnos en sus casas. Finalmente se valora la experiencia y los resultados.
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Resumen tomado de la publicación. Incluye capturas de pantalla de ordenador de dicho programa y ficheros para las actividades prácticas. Este documento está sujeto a una licencia de Reconocimiento-No Comercial-Compartir con la misma licencia 3.0 España de Creative Commons
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Resumen basado en el de la publicación
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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This research presents an investigation about the relevance of visualization in teaching geometry. Our interest turns to analyzing the use of technology in teaching geometry, seeking to highlight their contribution to learning. The students of today - second decade of the 21st century - require that, each time more, the school move towards the integration of technologies for teaching since tablets, smartphone, netbook, notebook are items present on daily life of most students. Thereby, we investigate, taking the phenomenological orientation, the potential of educational software, especially the Geogebra 3D, directed at teaching math and favoring the work with the geometry viewing. At work we bring some theoretical considerations about the importance of viewing for the geometric learning and the use of technologies. We build an intervention proposal for the classroom of the 7th year of elementary school with tasks aimed at visual exploration and allow the teacher to work the concept of volume of geometric solids
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This research presents an investigation about the relevance of visualization in teaching geometry. Our interest turns to analyzing the use of technology in teaching geometry, seeking to highlight their contribution to learning. The students of today - second decade of the 21st century - require that, each time more, the school move towards the integration of technologies for teaching since tablets, smartphone, netbook, notebook are items present on daily life of most students. Thereby, we investigate, taking the phenomenological orientation, the potential of educational software, especially the Geogebra 3D, directed at teaching math and favoring the work with the geometry viewing. At work we bring some theoretical considerations about the importance of viewing for the geometric learning and the use of technologies. We build an intervention proposal for the classroom of the 7th year of elementary school with tasks aimed at visual exploration and allow the teacher to work the concept of volume of geometric solids
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The present work aims to show a possible relationship between the use of the History of Mathematics and Information and Communication Technologies (TIC) in teaching Mathematics through activities that use geometric constructions of the “Geometry of the Compass” (1797) by Lorenzo Mascheroni (1750-1800). For this, it was performed a qualitative research characterized by an historical exploration of bibliographical character followed by an empirical intervention based on use of the History of Mathematics combined with TIC through Mathematical Investigation. Thus, studies were performed in papers dealing with the topic, as well as a survey to highlight problems and /or episodes of the history of mathematics that can be solved with the help of TIC, allowing the production of a notebook of activities addressing the resolution of historical problems in a computer environment. In this search, we came across the problems of geometry that are presented by Mascheroni stated previously in the work that we propose solutions and investigations using GeoGebra software. The research resulted in the elaboration of an educational product, a notebook of activities, which was structure to allow during its implementation, students can conduct historical and/or Mathematics research, therefore, we present the procedures for realization of each construction, followed at some moments by original solution of the work. At the same time, we encourage students to investigate/reflect its construction (GeoGebra), in addition to making comparisons with the solution Mascheroni. This notebook was applied to two classes of the course of Didactics of Mathematics I (MAT0367) Course in Mathematics UFRN in 2014. Knowing the existence of some unfavorable arguments regarding the use of history of mathematics, such as loss of time, it was found that this factor can be mitigated with the aid of computational resource, because we can make checks using only the dynamism of and software without repeating the construction. It is noteworthy that the minimized time does not mean loss of reflection or maturation of ideas, when we adopted the process of historical and/or Mathematics Investigation
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Querido hermano: Próximamente tendrá lugar, en esa Pontificia Universidad Católica Argentina, y bajo la dirección del Decano de la Rota Romana, Mons. Pio Vito Pinto, un curso sobre los procesos matrimoniales...
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Desde 1995, o Brasil apresenta uma nova onda de profissionalização do serviço público. No campo do Legislativo, esse movimento levou à criação de escolas do legislativo e à preocupação com a adoção de modernas técnicas de gestão pública. Há que se indagar, entretanto, qual o perfil desejado para o profissional do Legislativo. O curso de graduação tecnológica em Administração Legislativa, oferecido pela Unisul como uma oportunidade de formação específica dos servidores do Legislativo, traz uma definição desse profissional que é analisada criticamente neste estudo.
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Investiga a afetividade presente entre tutor/alunos e alunos/alunos em um curso bimodal (presencial e a distância) e a adequação desse modelo de aprendizagem, a partir da análise das relações sociais em duas turmas do Curso de Formação de Instrutores e Tutores promovido pelo Núcleo de Educação a Distância do Centro de Formação, Treinamento e Aperfeiçoamento (CEFOR), no ano de 2004. Avalia em que medida a conduta do educador pode influenciar o relacionamento social, integração e afetividade entre os atores desse processo educativo.
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Organizado em formato de curso, com linguagem clara e objetiva, o livro traz comentários atualizados sobre todos os dispositivos do Regimento Interno da Câmara dos Deputados – com remissões à Constituição Federal, ao Regimento Comum do Congresso Nacional e ao Regimento Interno do Senado Federal –, sempre balizados pelos ensinamentos da doutrina e pelas decisões de tribunais.