Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio
Ano de defesa: | 2021 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Pontif?cia Universidade Cat?lica do Rio Grande do Sul
|
Programa de Pós-Graduação: |
Programa de P?s-Gradua??o em Educa??o em Ci?ncias e Matem?tica
|
Departamento: |
Escola Polit?cnica
|
País: |
Brasil
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | https://tede2.pucrs.br/tede2/handle/tede/10594 |
Resumo: | This qualitative and case study investigation aimed to understand the perceptions of high school students about the use of GeoGebra software for the study of trigonometric functions. The participants were 58 students, aged between 16 and 17 years old, from two high school classes from a private school located in the Porto Alegre city. The content of trigonometric functions was developed through the application of a didactic sequence that contained activities to be performed in the GeoGebra software. As data collection instruments, two questionnaires were used, composed of both open and closed questions. The responses to the questionnaires were analyzed qualitatively using the Discursive Textual Analysis method. In the data analysis, three a priori categories were used, namely: Usability; Motivation and Engagement; and Learning. In the analysis, it was possible to identify and recognize how students perceived the use of the GeoGebra software in high school math classes. As a main result, it is concluded that for learning to occur through GeoGebra it is necessary for students to acquire technological knowledge (referring to the tools available in the software) and knowledge of the content (referring to trigonometric functions) concurrently. |
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Oliveira, Luciano Denardin dehttp://lattes.cnpq.br/6602202569381703http://lattes.cnpq.br/8351721182578398Garcia, Fernanda dos Santos2023-01-12T18:53:47Z2021-03-31https://tede2.pucrs.br/tede2/handle/tede/10594This qualitative and case study investigation aimed to understand the perceptions of high school students about the use of GeoGebra software for the study of trigonometric functions. The participants were 58 students, aged between 16 and 17 years old, from two high school classes from a private school located in the Porto Alegre city. The content of trigonometric functions was developed through the application of a didactic sequence that contained activities to be performed in the GeoGebra software. As data collection instruments, two questionnaires were used, composed of both open and closed questions. The responses to the questionnaires were analyzed qualitatively using the Discursive Textual Analysis method. In the data analysis, three a priori categories were used, namely: Usability; Motivation and Engagement; and Learning. In the analysis, it was possible to identify and recognize how students perceived the use of the GeoGebra software in high school math classes. As a main result, it is concluded that for learning to occur through GeoGebra it is necessary for students to acquire technological knowledge (referring to the tools available in the software) and knowledge of the content (referring to trigonometric functions) concurrently.Esta investiga??o, de natureza qualitativa e do tipo estudo de caso, teve por objetivo compreender as percep??es de estudantes do Ensino M?dio sobre o uso do software GeoGebra para o estudo das fun??es trigonom?tricas. Os participantes foram 58 estudantes, com idades entre 16 e 17 anos, de duas turmas de segunda s?rie do Ensino M?dio de uma escola regular privada localizada em Porto Alegre. O conte?do de fun??es trigonom?tricas foi desenvolvido por meio da aplica??o de uma sequ?ncia did?tica que continha atividades para serem realizadas no software GeoGebra. Como instrumentos de coleta de dados foram utilizados dois question?rios que continham tanto perguntas abertas, quanto fechadas. As respostas dos question?rios foram analisadas qualitativamente por meio do m?todo de An?lise Textual Discursiva. Na an?lise dos dados foram utilizadas tr?s categorias a priori denominadas de: Usabilidade; Motiva??o e Engajamento; e Aprendizagem. Na an?lise, foi poss?vel identificar e reconhecer como os estudantes percebiam o uso do software GeoGebra nas aulas de matem?tica no Ensino M?dio. Como principal resultado, conclui-se que para que ocorram aprendizagens por meio do GeoGebra ? necess?rio que os estudantes se apropriem de um conhecimento tecnol?gico (referente ?s ferramentas dispon?veis no software) e de um conhecimento do conte?do (referente ?s fun??es trigonom?tricas) concomitantemente.Submitted by PPG Educa??o em Ci?ncias e Matem?tica (educempg@pucrs.br) on 2023-01-10T20:49:47Z No. of bitstreams: 1 Disserta??o_FernandaDosSantosGarcia_Homologacao.pdf: 4692088 bytes, checksum: fbd23540b8d7763bc59a5444ce428e98 (MD5)Approved for entry into archive by Sarajane Pan (sarajane.pan@pucrs.br) on 2023-01-12T18:47:44Z (GMT) No. of bitstreams: 1 Disserta??o_FernandaDosSantosGarcia_Homologacao.pdf: 4692088 bytes, checksum: fbd23540b8d7763bc59a5444ce428e98 (MD5)Made available in DSpace on 2023-01-12T18:53:47Z (GMT). No. of bitstreams: 1 Disserta??o_FernandaDosSantosGarcia_Homologacao.pdf: 4692088 bytes, checksum: fbd23540b8d7763bc59a5444ce428e98 (MD5) Previous issue date: 2021-03-31Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPESapplication/pdfhttps://tede2.pucrs.br/tede2/retrieve/186233/Disserta%c3%a7%c3%a3o_FernandaDosSantosGarcia_Homologacao.pdf.jpgporPontif?cia Universidade Cat?lica do Rio Grande do SulPrograma de P?s-Gradua??o em Educa??o em Ci?ncias e Matem?ticaPUCRSBrasilEscola Polit?cnicaGeoGebraAprendizagemEnsino de Matem?ticaAn?lise Textual DiscursivaGeoGebraLearningMathematics teachingDiscursive Textual AnalysisCIENCIAS HUMANAS: ENSINOGeogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dioinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisTrabalho n?o apresenta restri??o para publica??o61853240251010026105006003590462550136975366info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da PUC_RSinstname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)instacron:PUC_RSTHUMBNAILDisserta??o_FernandaDosSantosGarcia_Homologacao.pdf.jpgDisserta??o_FernandaDosSantosGarcia_Homologacao.pdf.jpgimage/jpeg5897https://tede2.pucrs.br/tede2/bitstream/tede/10594/4/Disserta%C3%A7%C3%A3o_FernandaDosSantosGarcia_Homologacao.pdf.jpg496259a986ab1f79ee220c8429b6b72aMD54TEXTDisserta??o_FernandaDosSantosGarcia_Homologacao.pdf.txtDisserta??o_FernandaDosSantosGarcia_Homologacao.pdf.txttext/plain208408https://tede2.pucrs.br/tede2/bitstream/tede/10594/3/Disserta%C3%A7%C3%A3o_FernandaDosSantosGarcia_Homologacao.pdf.txtb79187891a9d3736106f1c1eb58ede55MD53ORIGINALDisserta??o_FernandaDosSantosGarcia_Homologacao.pdfDisserta??o_FernandaDosSantosGarcia_Homologacao.pdfapplication/pdf4692088https://tede2.pucrs.br/tede2/bitstream/tede/10594/2/Disserta%C3%A7%C3%A3o_FernandaDosSantosGarcia_Homologacao.pdffbd23540b8d7763bc59a5444ce428e98MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-8590https://tede2.pucrs.br/tede2/bitstream/tede/10594/1/license.txt220e11f2d3ba5354f917c7035aadef24MD51tede/105942023-01-12 20:00:20.555oai:tede2.pucrs.br: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Biblioteca Digital de Teses e Dissertaçõeshttp://tede2.pucrs.br/tede2/PRIhttps://tede2.pucrs.br/oai/requestbiblioteca.central@pucrs.br||opendoar:2023-01-12T22:00:20Biblioteca Digital de Teses e Dissertações da PUC_RS - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)false |
dc.title.por.fl_str_mv |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
title |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
spellingShingle |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio Garcia, Fernanda dos Santos GeoGebra Aprendizagem Ensino de Matem?tica An?lise Textual Discursiva GeoGebra Learning Mathematics teaching Discursive Textual Analysis CIENCIAS HUMANAS: ENSINO |
title_short |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
title_full |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
title_fullStr |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
title_full_unstemmed |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
title_sort |
Geogebra e o ensino de fun??es trigonom?tricas : percep??es dos estudantes do ensino m?dio |
author |
Garcia, Fernanda dos Santos |
author_facet |
Garcia, Fernanda dos Santos |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Oliveira, Luciano Denardin de |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/6602202569381703 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/8351721182578398 |
dc.contributor.author.fl_str_mv |
Garcia, Fernanda dos Santos |
contributor_str_mv |
Oliveira, Luciano Denardin de |
dc.subject.por.fl_str_mv |
GeoGebra Aprendizagem Ensino de Matem?tica An?lise Textual Discursiva |
topic |
GeoGebra Aprendizagem Ensino de Matem?tica An?lise Textual Discursiva GeoGebra Learning Mathematics teaching Discursive Textual Analysis CIENCIAS HUMANAS: ENSINO |
dc.subject.eng.fl_str_mv |
GeoGebra Learning Mathematics teaching Discursive Textual Analysis |
dc.subject.cnpq.fl_str_mv |
CIENCIAS HUMANAS: ENSINO |
description |
This qualitative and case study investigation aimed to understand the perceptions of high school students about the use of GeoGebra software for the study of trigonometric functions. The participants were 58 students, aged between 16 and 17 years old, from two high school classes from a private school located in the Porto Alegre city. The content of trigonometric functions was developed through the application of a didactic sequence that contained activities to be performed in the GeoGebra software. As data collection instruments, two questionnaires were used, composed of both open and closed questions. The responses to the questionnaires were analyzed qualitatively using the Discursive Textual Analysis method. In the data analysis, three a priori categories were used, namely: Usability; Motivation and Engagement; and Learning. In the analysis, it was possible to identify and recognize how students perceived the use of the GeoGebra software in high school math classes. As a main result, it is concluded that for learning to occur through GeoGebra it is necessary for students to acquire technological knowledge (referring to the tools available in the software) and knowledge of the content (referring to trigonometric functions) concurrently. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021-03-31 |
dc.date.accessioned.fl_str_mv |
2023-01-12T18:53:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/masterThesis |
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masterThesis |
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publishedVersion |
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https://tede2.pucrs.br/tede2/handle/tede/10594 |
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https://tede2.pucrs.br/tede2/handle/tede/10594 |
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por |
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Pontif?cia Universidade Cat?lica do Rio Grande do Sul |
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