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Uma abordagem experimental envolvendo massa, volume e densidade
(Universidade Federal de Santa Maria, 2015-12-12)
This paper presents a proposal for an experimental activity addressing concepts of mass, volume and density, based on everyday problem solving and having several manipulable materials as support. This proposal was applied ...
Abordagem diferenciada de geometria em sala de aula
(Universidade Federal de Santa Maria, 2015-12-12)
The present work has as its central question the teaching of plane geometry in high school, specifically the sum of the interior angles of a convex polygon and value of the interior angles of a regular polygon. This theme ...
Princípio fundamental da contagem na resolução de alguns problemas de combinatória
(Universidade Federal de Santa Maria, 2015-12-12)
To bring contributions on student learning there is a need to perform in the classroom diversified practices so that they can develop a critical sense and, at the same time, become more autonomous in building your knowledge. ...
Equações diofantinas lineares: possibilidades didáticas usando a resolução de problemas
(Universidade Federal de Santa Maria, 2015-03-13)
This work presents an educational experiment carried out in a 9th grade class of elementary school, in order to assess the didactic and pedagogical possibilities involving the Linear Diophantine Equations theme, with the ...