Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat

Detalhes bibliográficos
Autor(a) principal: Rodríguez-Nieto, Camilo Andrés
Data de Publicação: 2022
Outros Autores: Nuñez-Gutierrez, Karina, Rosa, Milton, Orey, Daniel Clark
Tipo de documento: Artigo
Idioma: spa
Título da fonte: Revemop
Texto Completo: https://periodicos.ufop.br/revemop/article/view/5230
Resumo: Ethnomathematical connections and ethnomodelling processes that emerge in the making of Mexican spinning tops and tacos were explored. Theoretically, the research was based on the notions of ethnomathematical connection and ethnomodelling. The methodology was qualitative-ethnographic developed in three stages, selection of taco participants, application of semi-structured interviews, and thematic analysis of data. It was evidenced that merchants use measurement units (kilogram), make money counts in the sale of taco orders, and arithmetic operations. Likewise, ethnomathematical and ethnomodelling connections with Integral Calculus between the construction of meat spinning tops (emic) and the paraboloid (etic) to which its volume and proposal of applications for mathematics classes with GeoGebra and similarities with book problems were found Calculation.
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spelling Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treatConexiones etnomatemáticas y etnomodelación en la elaboración de trompos y tacos de carne. Más allá de un antojito mexicanoConexões etnomatemáticas e etnomodelagem na elaboração de piões e tacos de carne. Além de um deleite mexicanoEthnomathematical connectionsEthnomodellingSolids of revolutionTopsTacos meatConexiones etnomatemáticasEtnomodelaciónSólidos de revoluciónTromposTacos de carneConexões etnomatemáticasEtnomodelagemSólidos de revoluçãoPiõesTacos de carneEthnomathematical connections and ethnomodelling processes that emerge in the making of Mexican spinning tops and tacos were explored. Theoretically, the research was based on the notions of ethnomathematical connection and ethnomodelling. The methodology was qualitative-ethnographic developed in three stages, selection of taco participants, application of semi-structured interviews, and thematic analysis of data. It was evidenced that merchants use measurement units (kilogram), make money counts in the sale of taco orders, and arithmetic operations. Likewise, ethnomathematical and ethnomodelling connections with Integral Calculus between the construction of meat spinning tops (emic) and the paraboloid (etic) to which its volume and proposal of applications for mathematics classes with GeoGebra and similarities with book problems were found Calculation.Se exploraron conexiones etnomatemáticas y procesos de etnomodelación que emergen en la elaboración trompos y tacos mexicanos. Teóricamente la investigación se fundamentó en las nociones de conexión etnomatemática y etnomodelación. La metodología fue cualitativa-etnográfica desarrollada en tres etapas, selección de los participantes taqueros, aplicación de entrevistas semiestructuradas y, el análisis temático de datos. Se evidenció que los comerciantes emplean unidades de medidas (kilogramo), hacen conteos de dinero en la venta de las ordenes de tacos y operaciones aritméticas. Asimismo, conexiones etnomatemáticas y etnomodelación con el Cálculo Integral entre la construcción de trompos de carne (émico) y el paraboloide (ético) a los cuales se encontró su volumen, propuesta de aplicaciones para las clases de matemáticas con GeoGebra y similitudes con problemas de libros de Cálculo.Foram exploradas as conexões etnomatemáticas e os processos de etnomodelagem que surgem na elaboração de piões e tacos mexicanos. Teoricamente, a pesquisa baseou-se nas noções de conexão etnomatemática e etnomodelagem. A metodologia foi qualitativa-etnográfica desenvolvida em três etapas, seleção dos participantes do taco, aplicação de entrevistas semiestruturadas e análise temática dos dados. Ficou constatado que os comerciantes usam unidades de medida (quilograma), fazem contagens na venda de pedidos de tacos e operações aritméticas. Da mesma forma, foram encontradas conexões etnomatemáticas e etnomodelagem com Cálculo Integral entre a construção de piões de carne (êmico) e a parabolóide (ético) ao qual se encontraram seu volume e uma proposta de aplicações para aulas de matemática com GeoGebra e semelhanças com problemas de livro Cálculo.Editora da UFOP2022-04-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufop.br/revemop/article/view/523010.33532/revemop.e202202Revemop; v. 4 (2022): Rolling Pass; e2022022596-0245reponame:Revemopinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOPspahttps://periodicos.ufop.br/revemop/article/view/5230/4024Copyright (c) 2022 Revemophttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessRodríguez-Nieto, Camilo AndrésNuñez-Gutierrez, KarinaRosa, MiltonOrey, Daniel Clark 2022-05-30T17:02:31Zoai:pp.www.periodicos.ufop.br:article/5230Revistahttps://periodicos.ufop.br/revemop/indexPUBhttps://periodicos.ufop.br/revemop/oairevemop@ufop.edu.br||2596-02452596-0245opendoar:2022-05-30T17:02:31Revemop - Universidade Federal de Ouro Preto (UFOP)false
dc.title.none.fl_str_mv Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
Conexiones etnomatemáticas y etnomodelación en la elaboración de trompos y tacos de carne. Más allá de un antojito mexicano
Conexões etnomatemáticas e etnomodelagem na elaboração de piões e tacos de carne. Além de um deleite mexicano
title Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
spellingShingle Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
Rodríguez-Nieto, Camilo Andrés
Ethnomathematical connections
Ethnomodelling
Solids of revolution
Tops
Tacos meat
Conexiones etnomatemáticas
Etnomodelación
Sólidos de revolución
Trompos
Tacos de carne
Conexões etnomatemáticas
Etnomodelagem
Sólidos de revolução
Piões
Tacos de carne
title_short Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
title_full Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
title_fullStr Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
title_full_unstemmed Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
title_sort Ethnomathematical connections and ethnomodelling in the making of spinning tops and tacos meat. Beyond a Mexican treat
author Rodríguez-Nieto, Camilo Andrés
author_facet Rodríguez-Nieto, Camilo Andrés
Nuñez-Gutierrez, Karina
Rosa, Milton
Orey, Daniel Clark
author_role author
author2 Nuñez-Gutierrez, Karina
Rosa, Milton
Orey, Daniel Clark
author2_role author
author
author
dc.contributor.author.fl_str_mv Rodríguez-Nieto, Camilo Andrés
Nuñez-Gutierrez, Karina
Rosa, Milton
Orey, Daniel Clark
dc.subject.por.fl_str_mv Ethnomathematical connections
Ethnomodelling
Solids of revolution
Tops
Tacos meat
Conexiones etnomatemáticas
Etnomodelación
Sólidos de revolución
Trompos
Tacos de carne
Conexões etnomatemáticas
Etnomodelagem
Sólidos de revolução
Piões
Tacos de carne
topic Ethnomathematical connections
Ethnomodelling
Solids of revolution
Tops
Tacos meat
Conexiones etnomatemáticas
Etnomodelación
Sólidos de revolución
Trompos
Tacos de carne
Conexões etnomatemáticas
Etnomodelagem
Sólidos de revolução
Piões
Tacos de carne
description Ethnomathematical connections and ethnomodelling processes that emerge in the making of Mexican spinning tops and tacos were explored. Theoretically, the research was based on the notions of ethnomathematical connection and ethnomodelling. The methodology was qualitative-ethnographic developed in three stages, selection of taco participants, application of semi-structured interviews, and thematic analysis of data. It was evidenced that merchants use measurement units (kilogram), make money counts in the sale of taco orders, and arithmetic operations. Likewise, ethnomathematical and ethnomodelling connections with Integral Calculus between the construction of meat spinning tops (emic) and the paraboloid (etic) to which its volume and proposal of applications for mathematics classes with GeoGebra and similarities with book problems were found Calculation.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-08
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://periodicos.ufop.br/revemop/article/view/5230
10.33532/revemop.e202202
url https://periodicos.ufop.br/revemop/article/view/5230
identifier_str_mv 10.33532/revemop.e202202
dc.language.iso.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://periodicos.ufop.br/revemop/article/view/5230/4024
dc.rights.driver.fl_str_mv Copyright (c) 2022 Revemop
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Revemop
http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da UFOP
publisher.none.fl_str_mv Editora da UFOP
dc.source.none.fl_str_mv Revemop; v. 4 (2022): Rolling Pass; e202202
2596-0245
reponame:Revemop
instname:Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
instname_str Universidade Federal de Ouro Preto (UFOP)
instacron_str UFOP
institution UFOP
reponame_str Revemop
collection Revemop
repository.name.fl_str_mv Revemop - Universidade Federal de Ouro Preto (UFOP)
repository.mail.fl_str_mv revemop@ufop.edu.br||
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