A framework for describing techno-mathematical fluency in beyond-school problem solving

Detalhes bibliográficos
Autor(a) principal: Jacinto, Hélia
Data de Publicação: 2015
Outros Autores: Carreira, Susana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10451/30567
Resumo: This study seeks to characterize the mathematical problem solving activity with digital tools that emerges from students’ participation in an online mathematics competition. Using a qualitative approach, we elected to study the case of a participant, Jessica, aiming at understanding the ways in which she interweaves her mathematical competence and her technological fluency for solving two geometrical problems, using GeoGebra. Main results expose the role of the digital tool that permeates every stage of the problem solving process, since Jessica uses GeoGebra as a tool-to-think-with. We further propose a framework for describing the processes that may capture the interplay between mathematical knowledge and technological fluency for solving problems as amounting to techno-mathematical fluency.
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spelling A framework for describing techno-mathematical fluency in beyond-school problem solvingBeyond school mathematicsDigital literacyTechno-mathematical fluencyProblem solvingMathematical competitionsThis study seeks to characterize the mathematical problem solving activity with digital tools that emerges from students’ participation in an online mathematics competition. Using a qualitative approach, we elected to study the case of a participant, Jessica, aiming at understanding the ways in which she interweaves her mathematical competence and her technological fluency for solving two geometrical problems, using GeoGebra. Main results expose the role of the digital tool that permeates every stage of the problem solving process, since Jessica uses GeoGebra as a tool-to-think-with. We further propose a framework for describing the processes that may capture the interplay between mathematical knowledge and technological fluency for solving problems as amounting to techno-mathematical fluency.Charles University in Prague & Faculty of Education and ERMERepositório da Universidade de LisboaJacinto, HéliaCarreira, Susana2018-01-15T11:03:58Z20152015-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/30567engJacinto, H., & Carreira, S. (2015). A framework for describing techno-mathematical fluency in beyond-school problem solving. In K. Krainer, & N. Vondrová (Eds.), CERME 9 Proceedings of the Ninth Congress of the European Society for Research in Mathematics Education (pp. 2509-2516). Prague, Czech Republic: Charles University in Prague, Faculty of Education and ERME.info: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:RCAAP2023-11-08T16:23:22Zoai:repositorio.ul.pt:10451/30567Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:46:13.120111Repositório 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 A framework for describing techno-mathematical fluency in beyond-school problem solving
title A framework for describing techno-mathematical fluency in beyond-school problem solving
spellingShingle A framework for describing techno-mathematical fluency in beyond-school problem solving
Jacinto, Hélia
Beyond school mathematics
Digital literacy
Techno-mathematical fluency
Problem solving
Mathematical competitions
title_short A framework for describing techno-mathematical fluency in beyond-school problem solving
title_full A framework for describing techno-mathematical fluency in beyond-school problem solving
title_fullStr A framework for describing techno-mathematical fluency in beyond-school problem solving
title_full_unstemmed A framework for describing techno-mathematical fluency in beyond-school problem solving
title_sort A framework for describing techno-mathematical fluency in beyond-school problem solving
author Jacinto, Hélia
author_facet Jacinto, Hélia
Carreira, Susana
author_role author
author2 Carreira, Susana
author2_role author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Jacinto, Hélia
Carreira, Susana
dc.subject.por.fl_str_mv Beyond school mathematics
Digital literacy
Techno-mathematical fluency
Problem solving
Mathematical competitions
topic Beyond school mathematics
Digital literacy
Techno-mathematical fluency
Problem solving
Mathematical competitions
description This study seeks to characterize the mathematical problem solving activity with digital tools that emerges from students’ participation in an online mathematics competition. Using a qualitative approach, we elected to study the case of a participant, Jessica, aiming at understanding the ways in which she interweaves her mathematical competence and her technological fluency for solving two geometrical problems, using GeoGebra. Main results expose the role of the digital tool that permeates every stage of the problem solving process, since Jessica uses GeoGebra as a tool-to-think-with. We further propose a framework for describing the processes that may capture the interplay between mathematical knowledge and technological fluency for solving problems as amounting to techno-mathematical fluency.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-01-01T00:00:00Z
2018-01-15T11:03:58Z
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/10451/30567
url http://hdl.handle.net/10451/30567
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Jacinto, H., & Carreira, S. (2015). A framework for describing techno-mathematical fluency in beyond-school problem solving. In K. Krainer, & N. Vondrová (Eds.), CERME 9 Proceedings of the Ninth Congress of the European Society for Research in Mathematics Education (pp. 2509-2516). Prague, Czech Republic: Charles University in Prague, Faculty of Education and ERME.
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Charles University in Prague & Faculty of Education and ERME
publisher.none.fl_str_mv Charles University in Prague & Faculty of Education and ERME
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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