Atividades experimentais aliadas à construção e aplicação de softwares no ensino de física: um estudo sobre associação de resistores
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Data
2019-03
Autores
Orientador
Neide, Italo Gabriel
Banca
Neide, Italo Gabriel
Marchi, Miriam Ines
Quartieri, Marli Teresinha
Malheiros, Marcelo De Gomensoro
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Resumo
A presente dissertação trata da utilização de atividades experimentais aliadas a atividades computacionais no ensino do conteúdo “associação de resistores”. A dissertação diz respeito a uma pesquisa realizada com alunos do Instituto Federal de Educação, Ciência e Tecnologia do maranhão Campus São Raimundo das
Mangabeiras (IFMA – SRM). O problema da pesquisa foi: Como utilizar atividades experimentais aliadas a construção de softwares para o ensino de “associação de resistores” em uma turma de terceiro ano do curso técnico de Informática integrado ao ensino médio do IFMA – SRM? A pesquisa contou com a participação de vinte e seis alunos e teve como objetivos específicos: Averiguar conhecimentos prévios dos alunos a respeito de associação de resistores; Desenvolver atividades experimentais que contemplassem uma proposta metodológica de ensino sobre associação de resistores; Utilizar produção de softwares como ferramenta pedagógica no ensino de associação de resistores e Analisar as percepções dos alunos diante da utilização
de atividades experimentais aliadas às computacionais no ensino de associação de resistores. A organização metodológica foi de cunho qualitativo. A obtenção de dados contou com aplicação de um questionário inicial, fotos, gravações de vídeos, anotações de campo, artefatos físicos e questionário de percepção. Através das
análises das respostas dos discentes aos questionamentos incluídos nos anexos das atividades experimentais e computacionais foi possível observar motivação por parte dos discentes e aprendizado sobre o conteúdo. Essas observações são reforçadas pelas informações contidas nos registros de fotos, vídeos, nas anotações realizadas no diário de campo e nos códigos dos softwares criados pelos discentes. O questionário de percepção forneceu informações que possibilitaram interpretar que os alunos encontraram dificuldades durante a realização de algumas atividades, principalmente as computacionais, no entanto essas dificuldades os impulsionaram a aprofundarem o estudo do conteúdo. As informações provenientes desse questionário apontam que os alunos gostaram da metodologia adotada e se sentiram motivados a realizar as atividades. Eles destacaram que as atividades em grupo contribuíram para a aproximação dos discentes e segundo eles foi um fator positivo para a aprendizagem. Com isso, acredita-se que a utilização de atividades experimentais aliadas a atividades computacionais com desenvolvimento de softwares possa ser uma possibilidade diferenciada para o ensino de Física com alunos que tenham conhecimento sobre programação.
This dissertation deals with the use of experimental activities allied to computational activities in the teaching of the content "association of resistors". The dissertation refers to a research carried out with students of the Federal Institute of Education, Science and Technology of the Maranhão Campus São Raimundo das Mangabeiras (IFMA - SRM). The problem of the research was: How can you use experimental activities allied to the construction of software for the teaching of "association of resistors" in a class of third grade Professional Technical High School in Information from IFMA - SRM? The research was developed with twenty six students and had the following specific objectives: Find out the students' previous knowledge about the association of resistors; Develop experimental activities and educational products that contemplated a methodological proposal of teaching about the association of resistors; Use software production as a pedagogical tool in the teaching of association of resistors and analyze the students' perceptions regarding the use of experimental activities allied to the computational ones in the teaching of association of resistors. The methodological organization was qualitative. The data collection included the application of an initial questionnaire, photos, video recordings, field notes, physical artifacts and perception questionnaire. Through the analysis of the students' answers to the constant questions in the annexes referring to the experimental and computational activities, it was possible to observe motivation on the part of the students. These observations are reinforced by the information contained in the records of photos, videos, notes made in the field journal and in the software codes created by the students. The perception questionnaire provided information that in the perception of the students makes it possible to interpret that they encountered difficulties during the accomplishment of some (computational) activities, however these difficulties impel them to deepen the study of the content. The information from this questionnaire indicates that the students liked the methodology adopted and felt motivated to carry out the activities. They emphasized that the group activities contributed to the approach of the students and, according to them, it was a positive factor for the learning. Thus, it is believed that the use of experimental activities allied to computational activities may be a differentiated possibility for the teaching of physics contents.
This dissertation deals with the use of experimental activities allied to computational activities in the teaching of the content "association of resistors". The dissertation refers to a research carried out with students of the Federal Institute of Education, Science and Technology of the Maranhão Campus São Raimundo das Mangabeiras (IFMA - SRM). The problem of the research was: How can you use experimental activities allied to the construction of software for the teaching of "association of resistors" in a class of third grade Professional Technical High School in Information from IFMA - SRM? The research was developed with twenty six students and had the following specific objectives: Find out the students' previous knowledge about the association of resistors; Develop experimental activities and educational products that contemplated a methodological proposal of teaching about the association of resistors; Use software production as a pedagogical tool in the teaching of association of resistors and analyze the students' perceptions regarding the use of experimental activities allied to the computational ones in the teaching of association of resistors. The methodological organization was qualitative. The data collection included the application of an initial questionnaire, photos, video recordings, field notes, physical artifacts and perception questionnaire. Through the analysis of the students' answers to the constant questions in the annexes referring to the experimental and computational activities, it was possible to observe motivation on the part of the students. These observations are reinforced by the information contained in the records of photos, videos, notes made in the field journal and in the software codes created by the students. The perception questionnaire provided information that in the perception of the students makes it possible to interpret that they encountered difficulties during the accomplishment of some (computational) activities, however these difficulties impel them to deepen the study of the content. The information from this questionnaire indicates that the students liked the methodology adopted and felt motivated to carry out the activities. They emphasized that the group activities contributed to the approach of the students and, according to them, it was a positive factor for the learning. Thus, it is believed that the use of experimental activities allied to computational activities may be a differentiated possibility for the teaching of physics contents.
Descrição
Palavras-chave
Atividades experimentais; Atividades computacionais; Ensino de Física; Experimental activities; Computer activities; Physics teaching
Citação
CARDOSO, Roberto Kennedy. Atividades experimentais aliadas à construção e aplicação de softwares no ensino de física: um estudo sobre associação de resistores. 2019. Dissertação (Mestrado) – Curso de Ensino de Ciências Exatas, Universidade do Vale do Taquari - Univates, Lajeado, 28 mar. 2019. Disponível em: http://hdl.handle.net/10737/2623.