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Now showing items 11-13 of 13
Modelação matemática na sala de aula: o conceito de função exponencial numa sequência de atividades para o 1º Ano do ensino médio
(Universidade Federal de São Carlos, 2017-12-20)
This academic research is intended to present a sequence of activities in order to teach the exponential function in an instinctive way, and afterwards, present its definition in an attempt to formalize the properties that ...
A história da matemática no ensino da geometria: uma contextualização pela razão áurea
(Universidade Federal de São Carlos, 2017-12-22)
The present work intends to extend the knowledge about a very interesting and instigating theme that is the Golden Ratio, to recover its history and its importance mainly within Geometry, to argue about the importance of ...
Proposta para o ensino de frações para o 7 ano: do diagnóstico à aprendizagem mediada por Modelo de Barras
(Universidade Federal de São Carlos, 2017-12-18)
This research aims to present and analyze the contributions of the Singapore's Mathematical Bars on the fraction teaching with a focus on problem-solving. This methodology was applied to a 7th-year middle school class in ...