Analisis of an investigative teaching sequence proposal for the UV radiation

Detalhes bibliográficos
Autor(a) principal: Ferreira, Rafael Rocha
Data de Publicação: 2022
Outros Autores: Monteiro, Paula Cavalcante, Batista, Michel Corci, Silva, João Ricardo Neves da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/28666
Resumo: In this work we aim to analyze the potential of a proposal for an Investigative Teaching Sequence (ITS) on Radiation and Radioactivity theme. In this purpose, the investigation involved carrying out an experiment using black light and sunscreen with different Sun Protection Factors (SPF). This activity was developed with 36 students from two class groups of the 2nd year of High School (EM) from a public school in Campo Mourão city/PR - Brazil. As a data record instrument, we used the justifications given by the participants to the question which finalizes the ITS. To analyze of these responses we use the framework of Textual Discursive Analysis (TDA). The activity made the scientific argumentation and the interaction possible between the students and the graduates, arousing the taste for Science. The results presented suitable justifications regarding the use of sunscreen, highlighting the importance of its use to prevent skin diseases and the learning of physics concepts related to radiation.
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spelling Analisis of an investigative teaching sequence proposal for the UV radiationAnálisis de una propuesta de secuencia didáctica de investigación sobre el tema radiación ultravioletaAnálise de uma proposta de sequência de ensino investigativa sobre o tema radiação ultravioletaInvestigative teaching sequencePractice activityRadiationTeaching.Secuencia de enseñanza investigativaActividad practicaRadiaciónEnseñanza.Sequência de ensino investigativaAtividade práticaRadiaçãoEnsino.In this work we aim to analyze the potential of a proposal for an Investigative Teaching Sequence (ITS) on Radiation and Radioactivity theme. In this purpose, the investigation involved carrying out an experiment using black light and sunscreen with different Sun Protection Factors (SPF). This activity was developed with 36 students from two class groups of the 2nd year of High School (EM) from a public school in Campo Mourão city/PR - Brazil. As a data record instrument, we used the justifications given by the participants to the question which finalizes the ITS. To analyze of these responses we use the framework of Textual Discursive Analysis (TDA). The activity made the scientific argumentation and the interaction possible between the students and the graduates, arousing the taste for Science. The results presented suitable justifications regarding the use of sunscreen, highlighting the importance of its use to prevent skin diseases and the learning of physics concepts related to radiation.En este trabajo pretendemos analizar el potencial de una propuesta de Secuencia de Enseñanza Investigativa (SEI) sobre el tema Radiación Ultravioleta que fue desarrollada con estudiantes de secundaria. El objeto de análisis de la investigación consiste principalmente en um experimento utilizando luz negra y filtros solares con diferentes Factores de Protección Solar (FPS). Esta actividad fue desarrollada con 36 alumnos de dos clases del 2º año de la escuela secundaria de una escuela pública del municipio de Campo Mourão/PR. La recolección de datos se realizó a partir de las producciones de los estudiantes participantes de la actividad, compuesta por preguntas formuladas al final de la SEI. Para analizar estas respuestas, utilizamos los supuestos teóricos y metodologicos del Análisis Textual Discursivo (ATD). La actividad realizada posibilitó la argumentación científica y la interacción entre los estudiantes y el licenciado, despertando el interés por la Ciencia y la construcción de conceptos sobre la Radiación UV. Los resultados presentaron justificaciones adecuadas sobre el uso de protector solar, destacando la importancia de su uso para evitar enfermedades de la piel y el aprendizaje de conceptos físicos relacionados con la radiación.Neste trabalho objetivamos analisar os potenciais de uma proposta de Sequência de Ensino Investigativa (SEI) sobre a temática Radiação Ultravioleta desenvolvida com estudantes do Ensino Médio. O objeto de análise da pesquisa é composto da realização de um experimento utilizando luz negra e protetores solares com diferentes Fatores de Proteção Solar (FPS). Esta atividade foi desenvolvida com 36 alunos de duas turmas de 2º ano do Ensino Médio (EM) de uma escola pública no município de Campo Mourão/PR. A coleta de dados foi realizada a partir das produções dos alunos participantes da atividade, compostas por questões realizadas ao final da SEI. Para analisar essas respostas utilizamos os pressupostos da Análise Textual Discursiva (ATD). A atividade realizada possibilitou a argumentação científica e a interação entre os alunos e o licenciando, despertando o interesse pela Ciência e construção de conceitos acerca da Radiação UV. Os resultados apresentaram justificativas adequadas a respeito da utilização do protetor solar, destacando a importância do seu uso para evitar doenças de pele e a aprendizagem de conceitos físicos relacionados a radiação.Research, Society and Development2022-08-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2866610.33448/rsd-v11i10.28666Research, Society and Development; Vol. 11 No. 10; e497111028666Research, Society and Development; Vol. 11 Núm. 10; e497111028666Research, Society and Development; v. 11 n. 10; e4971110286662525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/28666/28019Copyright (c) 2022 Rafael Rocha Ferreira; Paula Cavalcante Monteiro; Michel Corci Batista; João Ricardo Neves da Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFerreira, Rafael Rocha Monteiro, Paula CavalcanteBatista, Michel CorciSilva, João Ricardo Neves da2022-08-12T22:23:03Zoai:ojs.pkp.sfu.ca:article/28666Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:45:59.496475Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Analisis of an investigative teaching sequence proposal for the UV radiation
Análisis de una propuesta de secuencia didáctica de investigación sobre el tema radiación ultravioleta
Análise de uma proposta de sequência de ensino investigativa sobre o tema radiação ultravioleta
title Analisis of an investigative teaching sequence proposal for the UV radiation
spellingShingle Analisis of an investigative teaching sequence proposal for the UV radiation
Ferreira, Rafael Rocha
Investigative teaching sequence
Practice activity
Radiation
Teaching.
Secuencia de enseñanza investigativa
Actividad practica
Radiación
Enseñanza.
Sequência de ensino investigativa
Atividade prática
Radiação
Ensino.
title_short Analisis of an investigative teaching sequence proposal for the UV radiation
title_full Analisis of an investigative teaching sequence proposal for the UV radiation
title_fullStr Analisis of an investigative teaching sequence proposal for the UV radiation
title_full_unstemmed Analisis of an investigative teaching sequence proposal for the UV radiation
title_sort Analisis of an investigative teaching sequence proposal for the UV radiation
author Ferreira, Rafael Rocha
author_facet Ferreira, Rafael Rocha
Monteiro, Paula Cavalcante
Batista, Michel Corci
Silva, João Ricardo Neves da
author_role author
author2 Monteiro, Paula Cavalcante
Batista, Michel Corci
Silva, João Ricardo Neves da
author2_role author
author
author
dc.contributor.author.fl_str_mv Ferreira, Rafael Rocha
Monteiro, Paula Cavalcante
Batista, Michel Corci
Silva, João Ricardo Neves da
dc.subject.por.fl_str_mv Investigative teaching sequence
Practice activity
Radiation
Teaching.
Secuencia de enseñanza investigativa
Actividad practica
Radiación
Enseñanza.
Sequência de ensino investigativa
Atividade prática
Radiação
Ensino.
topic Investigative teaching sequence
Practice activity
Radiation
Teaching.
Secuencia de enseñanza investigativa
Actividad practica
Radiación
Enseñanza.
Sequência de ensino investigativa
Atividade prática
Radiação
Ensino.
description In this work we aim to analyze the potential of a proposal for an Investigative Teaching Sequence (ITS) on Radiation and Radioactivity theme. In this purpose, the investigation involved carrying out an experiment using black light and sunscreen with different Sun Protection Factors (SPF). This activity was developed with 36 students from two class groups of the 2nd year of High School (EM) from a public school in Campo Mourão city/PR - Brazil. As a data record instrument, we used the justifications given by the participants to the question which finalizes the ITS. To analyze of these responses we use the framework of Textual Discursive Analysis (TDA). The activity made the scientific argumentation and the interaction possible between the students and the graduates, arousing the taste for Science. The results presented suitable justifications regarding the use of sunscreen, highlighting the importance of its use to prevent skin diseases and the learning of physics concepts related to radiation.
publishDate 2022
dc.date.none.fl_str_mv 2022-08-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/28666
10.33448/rsd-v11i10.28666
url https://rsdjournal.org/index.php/rsd/article/view/28666
identifier_str_mv 10.33448/rsd-v11i10.28666
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/28666/28019
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 11 No. 10; e497111028666
Research, Society and Development; Vol. 11 Núm. 10; e497111028666
Research, Society and Development; v. 11 n. 10; e497111028666
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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