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Uma experiência imersiva em Geometria Descritiva A
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Resumo(s)
O presente relatório resulta da Prática do Ensino Supervisionada do Mestrado em Ensino de Artes Visuais do 3.º Ciclo do Ensino Básico e Ensino Secundário, que ocorreu na Escola Secundária Helena Cidade Moura, do Agrupamento de Escolas Ibn Mucana, em Alcabideche, Cascais. A Unidade Didática (UD) lecionada, com o tema “Uma Experiência Imersiva em Geometria Descritiva A”, debruçou-se sobre a interseção de planos projetantes, teve lugar numa turma do Curso Científico-Humanístico de Artes Visuais do 10.º ano, na disciplina de Geometria Descritiva A e desenvolveu-se ao longo de 10 aulas de 45 minutos. A metodologia seguida nesta prática de Ensino Supervisionada foi a Investigação- Ação, que tem necessariamente uma base empírica centrada na prática e na ação. As teorias que serviram de sustentação à construção desta investigação são as seguintes: a modernidade líquida de Bauman, relacionada com as características dos atuais adolescentes; as correntes sociocognitivas, centradas no trabalho colaborativo, explorado neste estudo; a motivação, revisitada em Schink, Pereira, Vigotsky; as teorias de Barth, Duval e o casal Van Hiele que sustentam que a aprendizagem depende do processo de ensinoaprendizagem que o aluno viveu; e finalmente, Efland, que induz o planeamento desta Unidade Didática com uma forte componente de experimentação. As estratégias utilizadas centraram-se na utilização de recursos tridimensionais, iniciando-se pela compreensão dos exercícios no espaço e posterior representação bidimensional, na folha de papel. A dinâmica da UD contemplou, também, a construção de um modelo tridimensional a partir da resolução de um exercício, bem como de uma experiência imersiva em sala de aula. Dos resultados obtidos, verifica-se uma avaliação positiva dos alunos e uma adesão colaborativa em todas as fazes da Unidade Didática que, em cada instante, suscitou aos alunos o sair da “dimensão do papel” para entrarem nas três dimensões da Geometria Descritiva.
This report is the result of the Supervised Teaching Practice of the Master's Degree in Visual Arts Teaching for the 3rd Cycle of Basic Education and Secondary Education, which took place at the Helena Cidade Moura Secondary School, of the Ibn Mucana School Group, in Alcabideche, Cascais. The Didactic Unit taught, with the theme "An Immersive Experience in Descriptive Geometry A", focused on the intersection of projecting planes, took place in a class of the 10th grade of Scientific-Humanistic Course in Visual Arts, in the subject of Descriptive Geometry A, and took place over the course of 10 45-minute lessons. The methodology followed in this supervised teaching practice was Action Research, which necessarily has an empirical basis centered on practice and action. This research was based on the following theories: Bauman's liquid modernity, related to the characteristics of today's teenagers; socio-cognitive theory, centered on the collaborative work, which has been practiced in this study; motivation’s theories, revisited in Schink, Pereira, Vigotsky; the theories of Barth, Duval and Van Hiele, who maintain that learning depends on the teaching-learning process that the student has experienced; and finally, Efland, who induced the planning of this Didactic Unit with a strong component of experimentation. The strategies used centered on the use of three-dimensional resources, starting with an understanding of the exercises in the space and then a two-dimensional representation on a sheet of paper. The dynamics of this Didactic Unit also included the construction of a three-dimensional model after solving an exercise, as well as an immersive classroom experience. The results obtained show a positive evaluation by the students and a collaborative approach during all the phases of the Didactic Unit which, at every time, prompted the students to leave the "paper dimension" and enter the three dimensions of Descriptive Geometry.
This report is the result of the Supervised Teaching Practice of the Master's Degree in Visual Arts Teaching for the 3rd Cycle of Basic Education and Secondary Education, which took place at the Helena Cidade Moura Secondary School, of the Ibn Mucana School Group, in Alcabideche, Cascais. The Didactic Unit taught, with the theme "An Immersive Experience in Descriptive Geometry A", focused on the intersection of projecting planes, took place in a class of the 10th grade of Scientific-Humanistic Course in Visual Arts, in the subject of Descriptive Geometry A, and took place over the course of 10 45-minute lessons. The methodology followed in this supervised teaching practice was Action Research, which necessarily has an empirical basis centered on practice and action. This research was based on the following theories: Bauman's liquid modernity, related to the characteristics of today's teenagers; socio-cognitive theory, centered on the collaborative work, which has been practiced in this study; motivation’s theories, revisited in Schink, Pereira, Vigotsky; the theories of Barth, Duval and Van Hiele, who maintain that learning depends on the teaching-learning process that the student has experienced; and finally, Efland, who induced the planning of this Didactic Unit with a strong component of experimentation. The strategies used centered on the use of three-dimensional resources, starting with an understanding of the exercises in the space and then a two-dimensional representation on a sheet of paper. The dynamics of this Didactic Unit also included the construction of a three-dimensional model after solving an exercise, as well as an immersive classroom experience. The results obtained show a positive evaluation by the students and a collaborative approach during all the phases of the Didactic Unit which, at every time, prompted the students to leave the "paper dimension" and enter the three dimensions of Descriptive Geometry.
Descrição
Relatório da Prática de Ensino Supervisionada, Mestrado em Ensino de Artes Visuais no 3º Ciclo do Ensino Básico e Ensino Secundário, 2024, Universidade de Lisboa, Instituto de Educação
Palavras-chave
Geometria descritiva Modelos tridimensionais Artes visuais Desenho geométrico Relatórios da prática de ensino supervisionada - 2024