Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment

Detalhes bibliográficos
Autor(a) principal: Ferraz, Júlia Maria Soares
Data de Publicação: 2022
Outros Autores: Velozo, Maria Caroline Santos, Tavares, Márcio Jean Fernandes, Souza, Niely Silva de, Silva Júnior, Carlos Alberto da, Figueirêdo , Alessandra Marcone Tavares Alves de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/38786
Resumo: Chemistry is generally viewed in a repulsive way by high school students. This problematic condition is the result of the various impasses generated by traditionalist methods that are being applied in schools, such as the lack of contextualization in the teaching of Natural Sciences. Therefore, this study aimed to develop experimental classes contextualized to the socio-scientific dimensions of Chemistry; as well as based on Environmental Education (EA) in a class of the 4th year of the Technical Course Integrated to High School of Controle Ambiental do Instituto Federal de Educação, Ciência e Tecnologia da Paraíba - IFPB, João Pessoa campus. In this sense, by mediation of a mixed approach (qualitative and quantitative), the research group presented to the students a low-cost process for improving water quality via Batch Adsorption with activated carbon from the endocarp of the coconut (biodegradable adsorbent material for the treatment of hard water). The activity was divided into three parts: i) Application of the Virtual Survey Questionnaire (VSQ); ii) Conducting experimental classes; iii) Application of the Final Virtual Questionnaire (FVQ). In this process, the students presented satisfactory considerations regarding the pedagogical intervention, showing that this practice was important for technical and citizen training. Thus, the research in question aims to enable the pedagogical community to acquire new skills and abilities regarding the work of the implementation of EE, involving Green Chemistry (GC) and the Sustainable Development Goals (SDGs), in the school menu.
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spelling Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatmentExperimentación sostenible en la enseñanza de Química: Técnica de Adsorción Lote con carbón activado de endocarpo de coco-da-baía en el tratamiento de aguasExperimentação sustentável no Ensino de Química: Técnica de Adsorção em Batelada com o carvão ativado do endocarpo do coco-da-baía no tratamento da águaExperimentaciónEnseñanza de la QuímicaDesarrollo SostenibleQuímica VerdeTratamiento de aguas.ExperimentaçãoEnsino de QuímicaDesenvolvimento SustentávelQuímica VerdeTratamento de água.ExperimentationChemistry TeachingSustainable DevelopmentGreen ChemistryWater Treatment.Chemistry is generally viewed in a repulsive way by high school students. This problematic condition is the result of the various impasses generated by traditionalist methods that are being applied in schools, such as the lack of contextualization in the teaching of Natural Sciences. Therefore, this study aimed to develop experimental classes contextualized to the socio-scientific dimensions of Chemistry; as well as based on Environmental Education (EA) in a class of the 4th year of the Technical Course Integrated to High School of Controle Ambiental do Instituto Federal de Educação, Ciência e Tecnologia da Paraíba - IFPB, João Pessoa campus. In this sense, by mediation of a mixed approach (qualitative and quantitative), the research group presented to the students a low-cost process for improving water quality via Batch Adsorption with activated carbon from the endocarp of the coconut (biodegradable adsorbent material for the treatment of hard water). The activity was divided into three parts: i) Application of the Virtual Survey Questionnaire (VSQ); ii) Conducting experimental classes; iii) Application of the Final Virtual Questionnaire (FVQ). In this process, the students presented satisfactory considerations regarding the pedagogical intervention, showing that this practice was important for technical and citizen training. Thus, the research in question aims to enable the pedagogical community to acquire new skills and abilities regarding the work of the implementation of EE, involving Green Chemistry (GC) and the Sustainable Development Goals (SDGs), in the school menu.La química generalmente es vista con repulsión por los estudiantes de secundaria. Esta condición problemática es el resultado de los diversos impasses generados por los métodos tradicionalistas que se están aplicando en las escuelas, como la falta de contextualización en la enseñanza de las Ciencias Naturales. Ante esto, el presente trabajo tuvo como objetivo desarrollar clases experimentales contextualizadas a las dimensiones sociocientíficas de la Química; así como con base en la Educación Ambiental (EA) en una clase de 4º año del Curso Técnico Integrado a la Escuela Superior de Control Ambiental del Instituto Federal de Educación, Ciencia y Tecnología de Paraíba - IFPB, campus João Pessoa. En este sentido, a través de un enfoque mixto (cualitativo y cuantitativo), el grupo de investigación presentó a los estudiantes un proceso de bajo costo para mejorar la calidad del agua mediante Adsorción Batch con carbón activado de endocarpio de coco bahía (material adsorbente biodegradable para el tratamiento de aguas duras). agua). La actividad se dividió en tres partes: i) Aplicación del Cuestionario de Encuesta Virtual (QVS); ii) Realización de clases experimentales; iii) Aplicación del Cuestionario Final Virtual (QVF). En ese proceso, los estudiantes presentaron consideraciones satisfactorias sobre la intervención pedagógica, demostrando que esta práctica fue importante para la formación técnica y ciudadana. Por lo tanto, la investigación de pantalla tiene como objetivo permitir que la comunidad pedagógica adquiera nuevas habilidades y destrezas en relación con el trabajo de implementación de EE, involucrando las directrices de Química Verde (QV) y Objetivos de Desarrollo Sostenible (ODS) en el currículo escolar.A Química é geralmente encarada de forma repulsiva pelos estudantes do Ensino Médio. Essa condição problemática é resultante dos diversos impasses gerados pelos métodos tradicionalistas que estão sendo aplicados nas escolas, tais como a carência da contextualização no ensino das Ciências da Natureza. Diante disso, o presente trabalho objetivou desenvolver aulas experimentais contextualizadas às dimensões sociocientíficas da Química; bem como fundamentadas na Educação Ambiental (EA) em uma turma do 4º ano do Curso Técnico Integrado ao Ensino Médio de Controle Ambiental do Instituto Federal de Educação, Ciência e Tecnologia da Paraíba - IFPB, campus João Pessoa. Nesse sentido, por mediação de uma abordagem mista (qualitativa e quantitativa), o grupo de pesquisa apresentou para os estudantes um processo de baixo custo para a melhoria da qualidade da água via Adsorção em Batelada com o carvão ativado do endocarpo do coco-da-baía (material adsorvente biodegradável para o tratamento da água dura). A atividade foi dividida em três partes: i) Aplicação do Questionário Virtual de Sondagem (QVS); ii) Realização das aulas experimentais; iii) Aplicação do Questionário Virtual Final (QVF). Nesse processo, os discentes apresentaram considerações satisfatórias quanto à intervenção pedagógica, evidenciando que essa prática foi importante para a formação técnica e cidadã. Assim, a pesquisa em tela almeja possibilitar à comunidade pedagógica a aquisição de novas competências e habilidades no que tange o trabalho da implementação da EA, envolvendo pautas da Química Verde (QV) e dos Objetivos de Desenvolvimento Sustentável (ODS), na ementa escolar.Research, Society and Development2022-12-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3878610.33448/rsd-v11i17.38786Research, Society and Development; Vol. 11 No. 17; e204111738786Research, Society and Development; Vol. 11 Núm. 17; e204111738786Research, Society and Development; v. 11 n. 17; e2041117387862525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/38786/32220Copyright (c) 2022 Júlia Maria Soares Ferraz; Maria Caroline Santos Velozo; Márcio Jean Fernandes Tavares; Niely Silva de Souza; Carlos Alberto da Silva Júnior; Alessandra Marcone Tavares Alves de Figueirêdo https://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFerraz, Júlia Maria SoaresVelozo, Maria Caroline Santos Tavares, Márcio Jean Fernandes Souza, Niely Silva de Silva Júnior, Carlos Alberto da Figueirêdo , Alessandra Marcone Tavares Alves de 2022-12-28T13:53:48Zoai:ojs.pkp.sfu.ca:article/38786Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:52:21.351448Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
Experimentación sostenible en la enseñanza de Química: Técnica de Adsorción Lote con carbón activado de endocarpo de coco-da-baía en el tratamiento de aguas
Experimentação sustentável no Ensino de Química: Técnica de Adsorção em Batelada com o carvão ativado do endocarpo do coco-da-baía no tratamento da água
title Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
spellingShingle Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
Ferraz, Júlia Maria Soares
Experimentación
Enseñanza de la Química
Desarrollo Sostenible
Química Verde
Tratamiento de aguas.
Experimentação
Ensino de Química
Desenvolvimento Sustentável
Química Verde
Tratamento de água.
Experimentation
Chemistry Teaching
Sustainable Development
Green Chemistry
Water Treatment.
title_short Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
title_full Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
title_fullStr Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
title_full_unstemmed Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
title_sort Sustainable experimentation in Chemistry Teaching: Batch Adsorption Technique with activated carbon from the endocarp of coconut in water treatment
author Ferraz, Júlia Maria Soares
author_facet Ferraz, Júlia Maria Soares
Velozo, Maria Caroline Santos
Tavares, Márcio Jean Fernandes
Souza, Niely Silva de
Silva Júnior, Carlos Alberto da
Figueirêdo , Alessandra Marcone Tavares Alves de
author_role author
author2 Velozo, Maria Caroline Santos
Tavares, Márcio Jean Fernandes
Souza, Niely Silva de
Silva Júnior, Carlos Alberto da
Figueirêdo , Alessandra Marcone Tavares Alves de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Ferraz, Júlia Maria Soares
Velozo, Maria Caroline Santos
Tavares, Márcio Jean Fernandes
Souza, Niely Silva de
Silva Júnior, Carlos Alberto da
Figueirêdo , Alessandra Marcone Tavares Alves de
dc.subject.por.fl_str_mv Experimentación
Enseñanza de la Química
Desarrollo Sostenible
Química Verde
Tratamiento de aguas.
Experimentação
Ensino de Química
Desenvolvimento Sustentável
Química Verde
Tratamento de água.
Experimentation
Chemistry Teaching
Sustainable Development
Green Chemistry
Water Treatment.
topic Experimentación
Enseñanza de la Química
Desarrollo Sostenible
Química Verde
Tratamiento de aguas.
Experimentação
Ensino de Química
Desenvolvimento Sustentável
Química Verde
Tratamento de água.
Experimentation
Chemistry Teaching
Sustainable Development
Green Chemistry
Water Treatment.
description Chemistry is generally viewed in a repulsive way by high school students. This problematic condition is the result of the various impasses generated by traditionalist methods that are being applied in schools, such as the lack of contextualization in the teaching of Natural Sciences. Therefore, this study aimed to develop experimental classes contextualized to the socio-scientific dimensions of Chemistry; as well as based on Environmental Education (EA) in a class of the 4th year of the Technical Course Integrated to High School of Controle Ambiental do Instituto Federal de Educação, Ciência e Tecnologia da Paraíba - IFPB, João Pessoa campus. In this sense, by mediation of a mixed approach (qualitative and quantitative), the research group presented to the students a low-cost process for improving water quality via Batch Adsorption with activated carbon from the endocarp of the coconut (biodegradable adsorbent material for the treatment of hard water). The activity was divided into three parts: i) Application of the Virtual Survey Questionnaire (VSQ); ii) Conducting experimental classes; iii) Application of the Final Virtual Questionnaire (FVQ). In this process, the students presented satisfactory considerations regarding the pedagogical intervention, showing that this practice was important for technical and citizen training. Thus, the research in question aims to enable the pedagogical community to acquire new skills and abilities regarding the work of the implementation of EE, involving Green Chemistry (GC) and the Sustainable Development Goals (SDGs), in the school menu.
publishDate 2022
dc.date.none.fl_str_mv 2022-12-25
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/38786
10.33448/rsd-v11i17.38786
url https://rsdjournal.org/index.php/rsd/article/view/38786
identifier_str_mv 10.33448/rsd-v11i17.38786
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/38786/32220
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. 17; e204111738786
Research, Society and Development; Vol. 11 Núm. 17; e204111738786
Research, Society and Development; v. 11 n. 17; e204111738786
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
_version_ 1797052801213267968

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