Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community

Detalhes bibliográficos
Autor(a) principal: Estevam, Everton José Goldoni
Data de Publicação: 2018
Outros Autores: Cyrino, Márcia Cristina de Costa Trindade, Oliveira, Hélia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista de Ensino de Ciências e Matemática - REnCiMa
Texto Completo: https://revistapos.cruzeirodosul.edu.br/rencima/article/view/1643
Resumo: In this paper we discuss the practice of a mathematics teachers community in the enterprise Statistical Task Analysis (STA) which covers specifically averages. The aim that guides research is to understand and to make explicit: What aspects of statistical knowledge for teaching stand out in that enterprise? What elements of the enterprise contribute for this? The results show that shared reflections and negotiated meanings in the course of the enterprise (re)shaped the meaning of statistics knowledge needed for teaching. It should be noted as elements favoring the emergence of these aspects the characteristics of the analyzed tasks and their links with student’s learning, the dynamics that supported the enterprise and the actions of the teacher educator. Thus, the STA set up a promising practice of professional development of teachers in Statistics Education.
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spelling Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers communityDesenvolvimento do Conhecimento Estatístico para ensinar a partir da análise de tarefas em uma comunidade de professores de MatemáticaFormação de ProfessoresEducação EstatísticaTarefas MatemáticasTeacher EducationStatistics EducationMathematical TasksIn this paper we discuss the practice of a mathematics teachers community in the enterprise Statistical Task Analysis (STA) which covers specifically averages. The aim that guides research is to understand and to make explicit: What aspects of statistical knowledge for teaching stand out in that enterprise? What elements of the enterprise contribute for this? The results show that shared reflections and negotiated meanings in the course of the enterprise (re)shaped the meaning of statistics knowledge needed for teaching. It should be noted as elements favoring the emergence of these aspects the characteristics of the analyzed tasks and their links with student’s learning, the dynamics that supported the enterprise and the actions of the teacher educator. Thus, the STA set up a promising practice of professional development of teachers in Statistics Education.Neste trabalho, discutimos a prática de uma Comunidade de Professores de Matemática no empreendimento Análise de Tarefas Estatísticas (ATE), abrangendo, particularmente, medidas de tendência central. O objetivo que norteia a investigação é compreender e explicitar: Que aspectos do conhecimento estatístico para ensinar se salientam no empreendimento? Que elementos do empreendimento contribuem para isso? Os resultados revelaram que reflexões compartilhadas e significados negociados no desenvolvimento do empreendimento promoveram uma (re)significação para os professores do conhecimento estatístico necessário para ensinar. Salientaram-se, como elementos favorecedores da emergência desses aspectos, as características das tarefas analisadas e sua relação com a aprendizagem dos alunos, a dinâmica que suportou o empreendimento e as ações do formador. Dessa forma, o ATE configurou uma prática vantajosa ao desenvolvimento profissional dos professores na Educação Estatística.Editora Cruzeiro do Sul2018-05-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistapos.cruzeirodosul.edu.br/rencima/article/view/164310.26843/rencima.v9i2.1643Revista de Ensino de Ciências e Matemática; v. 9 n. 2 (2018): maio; 32-512179-426X10.26843/rencima.v9i2reponame:Revista de Ensino de Ciências e Matemática - REnCiMainstname:Universidade de Caxias do Sul (UCS)instacron:UCSporhttps://revistapos.cruzeirodosul.edu.br/rencima/article/view/1643/958https://creativecommons.org/licenses/by-nc-sa/4.0/deed.pt_BRinfo:eu-repo/semantics/openAccessEstevam, Everton José GoldoniCyrino, Márcia Cristina de Costa TrindadeOliveira, Hélia2023-05-12T03:28:21Zoai:ojs.pkp.sfu.ca:article/1643Revistahttps://revistapos.cruzeirodosul.edu.br/index.php/rencima/indexPRIhttps://revistapos.cruzeirodosul.edu.br/index.php/rencima/oai||rencima@cruzeirodosul.edu.br2179-426X2179-426Xopendoar:2023-05-12T03:28:21Revista de Ensino de Ciências e Matemática - REnCiMa - Universidade de Caxias do Sul (UCS)false
dc.title.none.fl_str_mv Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
Desenvolvimento do Conhecimento Estatístico para ensinar a partir da análise de tarefas em uma comunidade de professores de Matemática
title Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
spellingShingle Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
Estevam, Everton José Goldoni
Formação de Professores
Educação Estatística
Tarefas Matemáticas
Teacher Education
Statistics Education
Mathematical Tasks
title_short Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
title_full Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
title_fullStr Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
title_full_unstemmed Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
title_sort Development of Statistical Knowledge for teaching from task analysis within a Mathematics teachers community
author Estevam, Everton José Goldoni
author_facet Estevam, Everton José Goldoni
Cyrino, Márcia Cristina de Costa Trindade
Oliveira, Hélia
author_role author
author2 Cyrino, Márcia Cristina de Costa Trindade
Oliveira, Hélia
author2_role author
author
dc.contributor.author.fl_str_mv Estevam, Everton José Goldoni
Cyrino, Márcia Cristina de Costa Trindade
Oliveira, Hélia
dc.subject.por.fl_str_mv Formação de Professores
Educação Estatística
Tarefas Matemáticas
Teacher Education
Statistics Education
Mathematical Tasks
topic Formação de Professores
Educação Estatística
Tarefas Matemáticas
Teacher Education
Statistics Education
Mathematical Tasks
description In this paper we discuss the practice of a mathematics teachers community in the enterprise Statistical Task Analysis (STA) which covers specifically averages. The aim that guides research is to understand and to make explicit: What aspects of statistical knowledge for teaching stand out in that enterprise? What elements of the enterprise contribute for this? The results show that shared reflections and negotiated meanings in the course of the enterprise (re)shaped the meaning of statistics knowledge needed for teaching. It should be noted as elements favoring the emergence of these aspects the characteristics of the analyzed tasks and their links with student’s learning, the dynamics that supported the enterprise and the actions of the teacher educator. Thus, the STA set up a promising practice of professional development of teachers in Statistics Education.
publishDate 2018
dc.date.none.fl_str_mv 2018-05-28
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://revistapos.cruzeirodosul.edu.br/rencima/article/view/1643
10.26843/rencima.v9i2.1643
url https://revistapos.cruzeirodosul.edu.br/rencima/article/view/1643
identifier_str_mv 10.26843/rencima.v9i2.1643
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistapos.cruzeirodosul.edu.br/rencima/article/view/1643/958
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/deed.pt_BR
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/deed.pt_BR
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora Cruzeiro do Sul
publisher.none.fl_str_mv Editora Cruzeiro do Sul
dc.source.none.fl_str_mv Revista de Ensino de Ciências e Matemática; v. 9 n. 2 (2018): maio; 32-51
2179-426X
10.26843/rencima.v9i2
reponame:Revista de Ensino de Ciências e Matemática - REnCiMa
instname:Universidade de Caxias do Sul (UCS)
instacron:UCS
instname_str Universidade de Caxias do Sul (UCS)
instacron_str UCS
institution UCS
reponame_str Revista de Ensino de Ciências e Matemática - REnCiMa
collection Revista de Ensino de Ciências e Matemática - REnCiMa
repository.name.fl_str_mv Revista de Ensino de Ciências e Matemática - REnCiMa - Universidade de Caxias do Sul (UCS)
repository.mail.fl_str_mv ||rencima@cruzeirodosul.edu.br
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