Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food

Detalhes bibliográficos
Autor(a) principal: Michelon, Karen Regina
Data de Publicação: 2019
Outros Autores: Meggiolaro, Graciela Paz
Tipo de documento: Artigo
Idioma: por
Título da fonte: Remat (Bento Gonçalves)
Texto Completo: https://periodicos.ifrs.edu.br/index.php/REMAT/article/view/3480
Resumo: This article presents Mathematical Modeling as a methodological possibility in Elementary School, in which the student is the agent in the construction of knowledge. It is a proposal that can be made with students of 7th grade of elementary school and aims to investigate through the reality of the student, the caloric control of food consumed daily, contributing significantly in learning the concepts of percentage. We present a modeling activity that makes it possible to discuss the concept of percentage with an approach related to the calories of the foods they eat. Thus, we approach a situation that is very present in the daily lives of students. From this theme, we developed a modeling situation that allows discussing percentage using contexts of the student's daily life.
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spelling Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of foodPorcentagem: uma proposta para o Ensino Fundamental de Modelagem Matemática a partir do controle calórico de alimentosModelingElementary SchoolPercentageModelagemEnsino FundamentalPorcentagemThis article presents Mathematical Modeling as a methodological possibility in Elementary School, in which the student is the agent in the construction of knowledge. It is a proposal that can be made with students of 7th grade of elementary school and aims to investigate through the reality of the student, the caloric control of food consumed daily, contributing significantly in learning the concepts of percentage. We present a modeling activity that makes it possible to discuss the concept of percentage with an approach related to the calories of the foods they eat. Thus, we approach a situation that is very present in the daily lives of students. From this theme, we developed a modeling situation that allows discussing percentage using contexts of the student's daily life.Este trabalho apresenta a Modelagem Matemática como uma proposta metodológica no Ensino Fundamental, na qual o aluno é o agente na construção do conhecimento. Constitui-se em uma proposta que pode ser realizada com alunos do 7° ano do Ensino Fundamental e tem por objetivo investigar, por meio da realidade do aluno, o controle calórico dos alimentos consumidos diariamente por ele, contribuindo de forma significativa na aprendizagem dos conceitos de porcentagem. Apresentamos uma atividade de modelagem que viabiliza discutir o conceito de porcentagem com uma abordagem relacionada com as calorias dos alimentos que eles ingerem. Dessa forma, abordamos uma situação que se faz bastante presente no dia a dia dos discentes. A partir desse tema, desenvolvemos uma situação de modelagem que permite discutir sobre porcentagem utilizando contextos do cotidiano do aluno.Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul2019-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigos; Avaliado pelos paresapplication/pdfhttps://periodicos.ifrs.edu.br/index.php/REMAT/article/view/348010.35819/remat2020v6i1id3480REMAT: Revista Eletrônica da Matemática; Vol. 6 No. 1 (2020); 1-16REMAT: Revista Eletrônica da Matemática; Vol. 6 Núm. 1 (2020); 1-16REMAT: Revista Eletrônica da Matemática; v. 6 n. 1 (2020); 1-162447-2689reponame:Remat (Bento Gonçalves)instname:Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul (IFRS)instacron:IFRSporhttps://periodicos.ifrs.edu.br/index.php/REMAT/article/view/3480/2566Copyright (c) 2020 REMAT: Revista Eletrônica da Matemáticainfo:eu-repo/semantics/openAccessMichelon, Karen ReginaMeggiolaro, Graciela Paz2022-12-28T16:04:13Zoai:ojs2.periodicos.ifrs.edu.br:article/3480Revistahttp://periodicos.ifrs.edu.br/index.php/REMATPUBhttps://periodicos.ifrs.edu.br/index.php/REMAT/oai||greice.andreis@caxias.ifrs.edu.br2447-26892447-2689opendoar:2022-12-28T16:04:13Remat (Bento Gonçalves) - Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul (IFRS)false
dc.title.none.fl_str_mv Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
Porcentagem: uma proposta para o Ensino Fundamental de Modelagem Matemática a partir do controle calórico de alimentos
title Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
spellingShingle Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
Michelon, Karen Regina
Modeling
Elementary School
Percentage
Modelagem
Ensino Fundamental
Porcentagem
title_short Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
title_full Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
title_fullStr Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
title_full_unstemmed Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
title_sort Percentage: a proposal for Elementary School of Mathematical Modeling from the caloric control of food
author Michelon, Karen Regina
author_facet Michelon, Karen Regina
Meggiolaro, Graciela Paz
author_role author
author2 Meggiolaro, Graciela Paz
author2_role author
dc.contributor.author.fl_str_mv Michelon, Karen Regina
Meggiolaro, Graciela Paz
dc.subject.por.fl_str_mv Modeling
Elementary School
Percentage
Modelagem
Ensino Fundamental
Porcentagem
topic Modeling
Elementary School
Percentage
Modelagem
Ensino Fundamental
Porcentagem
description This article presents Mathematical Modeling as a methodological possibility in Elementary School, in which the student is the agent in the construction of knowledge. It is a proposal that can be made with students of 7th grade of elementary school and aims to investigate through the reality of the student, the caloric control of food consumed daily, contributing significantly in learning the concepts of percentage. We present a modeling activity that makes it possible to discuss the concept of percentage with an approach related to the calories of the foods they eat. Thus, we approach a situation that is very present in the daily lives of students. From this theme, we developed a modeling situation that allows discussing percentage using contexts of the student's daily life.
publishDate 2019
dc.date.none.fl_str_mv 2019-12-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Artigos; Avaliado pelos pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ifrs.edu.br/index.php/REMAT/article/view/3480
10.35819/remat2020v6i1id3480
url https://periodicos.ifrs.edu.br/index.php/REMAT/article/view/3480
identifier_str_mv 10.35819/remat2020v6i1id3480
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ifrs.edu.br/index.php/REMAT/article/view/3480/2566
dc.rights.driver.fl_str_mv Copyright (c) 2020 REMAT: Revista Eletrônica da Matemática
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 REMAT: Revista Eletrônica da Matemática
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul
publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul
dc.source.none.fl_str_mv REMAT: Revista Eletrônica da Matemática; Vol. 6 No. 1 (2020); 1-16
REMAT: Revista Eletrônica da Matemática; Vol. 6 Núm. 1 (2020); 1-16
REMAT: Revista Eletrônica da Matemática; v. 6 n. 1 (2020); 1-16
2447-2689
reponame:Remat (Bento Gonçalves)
instname:Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul (IFRS)
instacron:IFRS
instname_str Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul (IFRS)
instacron_str IFRS
institution IFRS
reponame_str Remat (Bento Gonçalves)
collection Remat (Bento Gonçalves)
repository.name.fl_str_mv Remat (Bento Gonçalves) - Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Sul (IFRS)
repository.mail.fl_str_mv ||greice.andreis@caxias.ifrs.edu.br
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