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Literacia e estatística

Authors: Almeida, Dolcínia de Fátima Matos;

Literacia e estatística

Abstract

O estudo começa por reflectir sobre o conceito de Literacia e as capacidades subjacentes ao desenvolvimento do raciocínio estatístico. O propósito principal deste estudo revê-se na valorização da Estatística e no reconhecimento deste conteúdo no currículo do Ensino Básico como aspectos inovadores para o desenvolvimento das capacidades prescritas e sustentadas pela sociedade de informação. Estes aspectos são claramente suscitados da análise de estudos internacionais comparativos sobre Literacia Matemática, da avaliação à importância da Estatística atribuída no Ensino Básico pelos documentos de orientação programática e curricular, quando comparados com o currículo americano e, da análise a alguns manuais escolares onde foi possível constatar uma redução aos saberes característicos preconizados no programa do Ensino Básico e as tarefas propostas não fomentam o desenvolvimento de competências literácicas. O diagnóstico a todo o suporte documental mencionado exige de facto a mudança. Esta mudança é expressa pela introdução e alargamento do currículo previsto para a Estatística no Ensino Básico particularmente, através de um conjunto de situações simples, desenvolvidas por tópicos temáticos da Estatística e referidas no trabalho por Metodologias. Emergem, deste trabalho, as seguintes recomendações: o aperfeiçoamento dos programas ao nível do Ensino Básico; a associação do uso das novas tecnologias e de ferramentas estatísticas ajudando a elevar a Literacia Estatística na sociedade e, a exigência de formação contínua pelas instituições de formação proporcionando um fundamento sólido aos protagonistas responsáveis nesta área disciplinar. ABSTRACT: The study begins by a reflection on the concept of Literacy and the capabilities behind the development of statistical reasoning. The main purpose of this study revises up in the recovery of Statistics and the recognition of this content in the curriculum of primary education as innovating aspects to the development of sustained and prescribed capacities by the information society. These aspects are clearly raised by the analysis of comparative international studies on Literacy Mathematics, by the evaluation of the importance of Statistics recognized in the documents of the primary education programme and the curriculum guidance, as compared with the American curriculum, and by the analysis of some school manuals where it was possible to see a characteristic knowledge reduction of the primary education programme, where the proposed tasks do not encourage the development of literate skills. The diagnosis to the whole documentary support mentioned requires a real change. This change is expressed by the introduction and expansion of the planned curriculum for Basic Education Statistics in particular, through a set of simple situations, developed by the Statistics thematic topics referred in the work as Methodologies. From this work results the following recommendations: the improvement of the programmes at a primary education level, the combination of new technologies and statistical tools helping to raise the Statistics Literacy in society, and the requirement of continuous education by institutions, providing a structured training to the responsible players in this learning area.

Mestrado em Matemática

Country
Portugal
Related Organizations
Keywords

Literacia, Estatística

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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