Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/23523 |
Resumo: | Education in Brazil faces some difficulties, and these are reflected in the results of internal and external evaluations. These results show the difficulties that students have in learning and understanding the contents of chemistry. The objective of this work is to carry out an analysis of the difficulties reported by students in the 3rd year of high school in a regular public school, located in Pecém (municipality of São Gonçalo do Amarante - CE), considering the Chemistry contents covered in the National Exam of High School - ENEM. This work is characterized as applied research, of a quantitative and exploratory nature. A questionnaire was applied, with the recurrent contents in ENEM, to understand in which subjects the students had more difficulties and based on this, to discuss this information in the light of theorists linked to the main current pedagogical trends. The results of this research showed that the contents that presented the worst performance by the students were: organic compounds and stoichiometric calculations, which require prior knowledge of calculations, as well as interpretation to identify oxygenated functions and understand their nomenclature. |
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Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEMAnálisis de las dificultades de los estudiantes en el componente curricular de química a partir de los contenidos abordados en el ENEMAnálise das dificuldades dos alunos no componente curricular de química a partir dos conteúdos abordados no ENEMAprendiendoEscuela secundariaRevisiones externas.External reviewsHigh schoolLearning. AprendizagemAvaliações externasEnsino médio.Education in Brazil faces some difficulties, and these are reflected in the results of internal and external evaluations. These results show the difficulties that students have in learning and understanding the contents of chemistry. The objective of this work is to carry out an analysis of the difficulties reported by students in the 3rd year of high school in a regular public school, located in Pecém (municipality of São Gonçalo do Amarante - CE), considering the Chemistry contents covered in the National Exam of High School - ENEM. This work is characterized as applied research, of a quantitative and exploratory nature. A questionnaire was applied, with the recurrent contents in ENEM, to understand in which subjects the students had more difficulties and based on this, to discuss this information in the light of theorists linked to the main current pedagogical trends. The results of this research showed that the contents that presented the worst performance by the students were: organic compounds and stoichiometric calculations, which require prior knowledge of calculations, as well as interpretation to identify oxygenated functions and understand their nomenclature.La educación en Brasil enfrenta algunas dificultades, que se reflejan en los resultados de las evaluaciones internas y externas. Estos resultados muestran las dificultades que tienen los estudiantes para aprender y comprender los contenidos de la química. El objetivo de este trabajo es realizar un análisis de las dificultades reportadas por los estudiantes de 3er año de secundaria en una escuela pública regular, ubicada en Pecém (municipio de São Gonçalo do Amarante - CE), a la luz de los contenidos de Química cubiertos en el Examen Nacional de Bachillerato - ENEM. Este trabajo se caracteriza por ser una investigación aplicada, de carácter cuantitativo y exploratorio. Se aplicó un cuestionario, con los contenidos recurrentes en ENEM, con el fin de comprender en qué materias los estudiantes tenían más dificultades y, en base a ello, discutir esta información a la luz de teóricos vinculados a las principales corrientes pedagógicas actuales. Los resultados de esta investigación arrojaron que los contenidos que presentaron peor desempeño por parte de los estudiantes fueron: compuestos orgánicos y cálculos estequiométricos, que requieren conocimientos previos de cálculo, así como interpretación para identificar funciones oxigenadas y comprender su nomenclatura.A educação do Brasil se depara com algumas dificuldades, e estas são refletidas nos resultados das avaliações internas e externas. Estes evidenciam as dificuldades que os alunos têm em aprender e compreender os conteúdos de química. O objetivo deste trabalho é realizar uma análise das dificuldades relatadas por alunos do 3º ano do Ensino Médio de uma escola pública regular, localizada no Pecém (município de São Gonçalo do Amarante – CE), em face dos conteúdos de Química abordados no Exame Nacional do Ensino Médio - ENEM. Este trabalho se caracteriza como uma pesquisa aplicada, de natureza quantitativa e caráter exploratório. Foi aplicado um questionário, com os conteúdos recorrentes no ENEM, com a finalidade de compreender em quais assuntos os alunos apresentaram mais dificuldades e a partir disto, fazer uma discussão dessas informações à luz dos teóricos ligados as principais tendências pedagógicas vigentes. Os resultados desta pesquisa demonstraram que os conteúdos que apresentaram o pior desempenho por parte dos estudantes foram: compostos orgânicos e cálculos estequiométricos, os quais necessitam de um conhecimento prévio de cálculos, além de interpretação para identificar as funções oxigenadas e entender sua nomenclatura.Research, Society and Development2021-12-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2352310.33448/rsd-v10i15.23523Research, Society and Development; Vol. 10 No. 15; e555101523523Research, Society and Development; Vol. 10 Núm. 15; e555101523523Research, Society and Development; v. 10 n. 15; e5551015235232525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/23523/20584Copyright (c) 2021 Regina Patrícia de Souza Xavier; Solange Assunção Quintella; Silvio Gentil Jacinto Junior; Andreza Maria Lima Pireshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessXavier, Regina Patrícia de SouzaQuintella, Solange AssunçãoJacinto Junior, Silvio GentilPires, Andreza Maria Lima2021-12-06T10:13:53Zoai:ojs.pkp.sfu.ca:article/23523Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:42:22.172070Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM Análisis de las dificultades de los estudiantes en el componente curricular de química a partir de los contenidos abordados en el ENEM Análise das dificuldades dos alunos no componente curricular de química a partir dos conteúdos abordados no ENEM |
title |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
spellingShingle |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM Xavier, Regina Patrícia de Souza Aprendiendo Escuela secundaria Revisiones externas. External reviews High school Learning. Aprendizagem Avaliações externas Ensino médio. |
title_short |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
title_full |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
title_fullStr |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
title_full_unstemmed |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
title_sort |
Analysis of students' difficulties in the curricular component of chemistry from the contents addressed in ENEM |
author |
Xavier, Regina Patrícia de Souza |
author_facet |
Xavier, Regina Patrícia de Souza Quintella, Solange Assunção Jacinto Junior, Silvio Gentil Pires, Andreza Maria Lima |
author_role |
author |
author2 |
Quintella, Solange Assunção Jacinto Junior, Silvio Gentil Pires, Andreza Maria Lima |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Xavier, Regina Patrícia de Souza Quintella, Solange Assunção Jacinto Junior, Silvio Gentil Pires, Andreza Maria Lima |
dc.subject.por.fl_str_mv |
Aprendiendo Escuela secundaria Revisiones externas. External reviews High school Learning. Aprendizagem Avaliações externas Ensino médio. |
topic |
Aprendiendo Escuela secundaria Revisiones externas. External reviews High school Learning. Aprendizagem Avaliações externas Ensino médio. |
description |
Education in Brazil faces some difficulties, and these are reflected in the results of internal and external evaluations. These results show the difficulties that students have in learning and understanding the contents of chemistry. The objective of this work is to carry out an analysis of the difficulties reported by students in the 3rd year of high school in a regular public school, located in Pecém (municipality of São Gonçalo do Amarante - CE), considering the Chemistry contents covered in the National Exam of High School - ENEM. This work is characterized as applied research, of a quantitative and exploratory nature. A questionnaire was applied, with the recurrent contents in ENEM, to understand in which subjects the students had more difficulties and based on this, to discuss this information in the light of theorists linked to the main current pedagogical trends. The results of this research showed that the contents that presented the worst performance by the students were: organic compounds and stoichiometric calculations, which require prior knowledge of calculations, as well as interpretation to identify oxygenated functions and understand their nomenclature. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-03 |
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/23523 10.33448/rsd-v10i15.23523 |
url |
https://rsdjournal.org/index.php/rsd/article/view/23523 |
identifier_str_mv |
10.33448/rsd-v10i15.23523 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/23523/20584 |
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. 10 No. 15; e555101523523 Research, Society and Development; Vol. 10 Núm. 15; e555101523523 Research, Society and Development; v. 10 n. 15; e555101523523 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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1797052759476797440 |