Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT

Detalhes bibliográficos
Autor(a) principal: Rocha, Helena
Data de Publicação: 2022
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/150276
Resumo: UIDB/04647/2020 UIDP/04647/2020
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spelling Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMTDigital technologyKTMTMathematical concordanceMathematicsProfessional knowledgeEducationUIDB/04647/2020 UIDP/04647/2020Technology is recognized by its potential to promote mathematical learning. However, achieving this potential requires the teachers to have the knowledge to integrate it properly into their practices. Several authors have intended to characterize the teachers' knowledge and developed several models, but this approach has often been criticized by its static approach, not attending neither valuing the teachers' practice. In this study we adopt the KTMT - Knowledge for Teaching Mathematics with Technology model, assuming the teachers' practice as the main scenario of analysis. We focus on the options guiding the teachers' decisions when confronted with a situation of lack of mathematical concordance while teaching functions. The situations of lack of mathematical concordance (i.e., situations where the mathematics addressed by the students is different from the one intended by the teacher) are assumed as rich and encapsulating the potential to reveal significant aspects of the teachers' KTMT. The main goal of the study is to understand what domains of the teachers' KTMT are highlighted in these circumstances. A qualitative methodology is adopted and one episode of one 10th grade teacher's practice is analyzed, based on the KTMT model. The conclusions reached show the relevance of different knowledge domains, but emphasize the Mathematics and Technology Knowledge (MTK). They also raise questions about the impact of the specific technology being used on the teachers' KTMT.Centro Interdisciplinar de Ciências Sociais (CICS.NOVA - NOVA FCSH)Faculdade de Ciências e Tecnologia (FCT)RUNRocha, Helena2023-03-09T22:27:13Z2022-112022-11-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article11application/pdfhttp://hdl.handle.net/10362/150276eng1927-2677PURE: 55069756https://doi.org/10.5430/jct.v11n8p412info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:32:09Zoai:run.unl.pt:10362/150276Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:54:01.456936Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
title Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
spellingShingle Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
Rocha, Helena
Digital technology
KTMT
Mathematical concordance
Mathematics
Professional knowledge
Education
title_short Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
title_full Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
title_fullStr Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
title_full_unstemmed Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
title_sort Contribution of the Analysis of the Mathematical Concordance to Understand the Teachers' KTMT
author Rocha, Helena
author_facet Rocha, Helena
author_role author
dc.contributor.none.fl_str_mv Centro Interdisciplinar de Ciências Sociais (CICS.NOVA - NOVA FCSH)
Faculdade de Ciências e Tecnologia (FCT)
RUN
dc.contributor.author.fl_str_mv Rocha, Helena
dc.subject.por.fl_str_mv Digital technology
KTMT
Mathematical concordance
Mathematics
Professional knowledge
Education
topic Digital technology
KTMT
Mathematical concordance
Mathematics
Professional knowledge
Education
description UIDB/04647/2020 UIDP/04647/2020
publishDate 2022
dc.date.none.fl_str_mv 2022-11
2022-11-01T00:00:00Z
2023-03-09T22:27:13Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/150276
url http://hdl.handle.net/10362/150276
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1927-2677
PURE: 55069756
https://doi.org/10.5430/jct.v11n8p412
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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