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Uma análise do ensino de proporcionalidade no ensino fundamental : realidade e perspectivas
(Universidade Federal de São Carlos, 2015-11-23)
This work presents a new proposal of approach for proporcionality, whose focus is the Brazilian Elementary 7th grade student. This work is the record of a work of didactic engineeering that generated a sequence made by ...
Uma proposta de ensino de geometria construindo pipas
(Universidade Federal de São Carlos, 2013-08-19)
In this paper we propose a learning process using as a theoretical base called Didactic Engineering. Our proposal is to develop content from the flat geometry of a problem related to kites. Using as a theoretical framework ...
Uma proposta lúdica com utilização do GeoGebra para o estudo de funções quadráticas e probabilidade geométrica
(Universidade Federal de São Carlos, 2016-09-17)
This paper reports the idealization, planning, construction and implementation of activities for the study of quadratic functions and geometric
probability for classes of 9th grade of elementary school. It also presents ...
O ensino de sistemas de equações do primeiro grau com duas incógnitas no oitavo ano do ensino fundamental através de situações-problema
(Universidade Federal de São Carlos, 2013-03-23)
Working with resolution of situations-problem is of great importance on Mathematics Teaching-Learning process and on Teaching-Learning process of others disciplines, once the human being is all the time challenged to resolve ...
Uma sequência didática com embalagens de pipoca para o estudo de semelhanças
(Universidade Federal de São Carlos, 2016-09-17)
This paper presents an educational sequence for the Geometry classes, which explores the concept of similarity, focusing on the variation of the similarity ratio between linear measurement, areas measurements and volume ...
Teorema de Pitágoras, aplicações de demonstrações em sala de aula
(Universidade Federal de São Carlos, 2016-10-26)
[ENG]The official curriculum of the state of São Paulo in their spiral character, discusses the
Pythagorean Theorem as one of their learning situations for the 9th year of elementary
school, and on top of that content, ...
Uma proposta para o ensino de geometria analítica através da resolução de problemas e do uso do geogebra
(Universidade Federal de São Carlos, 2016-07-04)
The concern with the basic teaching of mathematics have grown
over the past years. The results presented in external evaluations
and even the performance in the classroom have worried experts
in education and our entire ...
O ensino de estatística no ensino médio através de projetos
(Universidade Federal de São Carlos, 2014-04-24)
The aim of this study was to reveal the results of a teaching experiment involving the efforts made in order to validate the teaching of Statistics in secondary school through projects and practices, which were contextualized ...
Despoluição de um lago - progressão geométrica
(Universidade Federal de São Carlos, 2013-08-17)
This work aims to assist the Geometric Progression Content Learning, developing educational material supported by research methodology called didactic engineering. We developed an instructional sequence based on a problem ...
Exploração do conceito de multiplicação de matrizes através de tecnologias digitais: sites e softwares educativos
(Universidade Federal de São Carlos, 2013-08-23)
The present study lies in the learning context where there is an alleged disinterest and difficulties of students when presenting the contents of arrays. From the contents above, the study aimed to describe the instructional ...