Think! Evidence

Primeiro Ano num Curso de Matemática: a definição de função e a dualidade local/global em conceitos de Cálculo First-year in an Undergraduate Mathematics Program: the function definition and the local/global duality of Calculus concepts

Show simple item record

dc.creator Antonio Olimpio Junior
dc.date 2008-08-01T00:00:00Z
dc.date.accessioned 2015-07-20T22:10:58Z
dc.date.available 2015-07-20T22:10:58Z
dc.identifier 0103-636X
dc.identifier 1980-4415
dc.identifier https://doaj.org/article/e22772cb4c2140fda40595d3e26f6254
dc.identifier.uri http://evidence.thinkportal.org/handle/123456789/14061
dc.description Com base numa pesquisa sobre compreensões de conceitos de Cálculo Diferencial, conduzida com alunos ingressantes em um curso de Matemática de uma universidade pública brasileira, o artigo destaca a dualidade local/global como uma das dinâmicas essenciais a serem exercitadas e exploradas no tratamento de conceitos como o de derivabilidade, no contexto do primeiro ano de um curso de Matemática. Além disso, sugere que a exploração de uma particular definição de função “ mais adequada às demandas educacionais em tal contexto “ poderia contribuir para descristalizar e ampliar percepções construídas ao longo Ensino Médio, estimulando a fluidez na dinâmica supra-referida.&#13; &#13; Palavras-chave: Compreensão. Cálculo. Derivabilidade. Função. Dualidade Local/Global.<br>Drawing on research on understandings of differential calculus concepts conducted with first-year undergraduate mathematics majors enrolled in a Brazilian public university, the article highlights the local/global duality as one of the essential dynamics to be exercised and explored when dealing with concepts like differentiability in a context of a first-year undergraduate mathematics program. Moreover, it suggests that the exploration of a particular definition of function “ more suitable for the educational demands in such a context “ could contribute to decrystallize and broaden perceptions formed during high school, stimulating fluidity in the aforementioned dynamics.&#13; &#13; Keywords: Understanding. Calculus. Differentiability. Function. Local/Global Duality.
dc.language Portuguese
dc.language English
dc.publisher UNESP - Campus de Rio Claro - Instituto de Geociências e Ciências Exatas
dc.relation http://www.periodicos.rc.biblioteca.unesp.br/index.php/bolema/article/view/1531
dc.relation https://doaj.org/toc/0103-636X
dc.relation https://doaj.org/toc/1980-4415
dc.rights CC BY-NC-ND
dc.source Bolema : Boletim de Educação Matemática, Vol 20, Iss 28 (2008)
dc.subject Special aspects of education
dc.subject LC8-6691
dc.subject Education
dc.subject L
dc.subject DOAJ:Education
dc.subject DOAJ:Social Sciences
dc.subject Mathematics
dc.subject QA1-939
dc.subject Science
dc.subject Q
dc.subject DOAJ:Mathematics
dc.subject DOAJ:Mathematics and Statistics
dc.subject Special aspects of education
dc.subject LC8-6691
dc.subject Education
dc.subject L
dc.subject DOAJ:Education
dc.subject DOAJ:Social Sciences
dc.subject Mathematics
dc.subject QA1-939
dc.subject Science
dc.subject Q
dc.subject DOAJ:Mathematics
dc.subject DOAJ:Mathematics and Statistics
dc.subject Special aspects of education
dc.subject LC8-6691
dc.subject Education
dc.subject L
dc.subject Mathematics
dc.subject QA1-939
dc.subject Science
dc.subject Q
dc.subject Special aspects of education
dc.subject LC8-6691
dc.subject Education
dc.subject L
dc.subject Mathematics
dc.subject QA1-939
dc.subject Science
dc.subject Q
dc.subject Special aspects of education
dc.subject LC8-6691
dc.subject Education
dc.subject L
dc.subject Mathematics
dc.subject QA1-939
dc.subject Science
dc.subject Q
dc.title Primeiro Ano num Curso de Matemática: a definição de função e a dualidade local/global em conceitos de Cálculo First-year in an Undergraduate Mathematics Program: the function definition and the local/global duality of Calculus concepts
dc.type article


Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record

Search Think! Evidence


Browse

My Account