Recognizing the quality of water and discovering ways to reduce its consumption is a matter of survival, however, until recently "The Blue Planet" considered an inexhaustible good, has become, today social equity, something ...

The current challenges of the Brazilian education are given in different planes, are those related to structural conditions, a real recognition of the importance of teacher and their training, and the pedagogical innovation. ...

The aim of this research was to analyze the concept of probability through the diversity of semiotic representation records arranged in the statement of the tasks (learning situations) contained in the second volume of ...

The current study aims to elaborate a didactic sequence to study the catenary curve through the dynamic geometry perspective. In onder to highlight the importance of using software/application to better understand the ...

This research project refers to an experience applied to study groups for high school students in order to provide them with an improvement of Mathematics contents, as well as an improvement in the practice of their studies, ...

In this paper, we defended the school's role as an institutional mediator of the media discourse. For the development of mediations, we proposed the use of traditional media and new Information and Communication Technologies ...

The present study aimed to analyze how an education that prioritizes tasks of exploratory- investigative nature can contribute to the generation and/or mobilization of geometric concepts in the 7th grade students of ...

This research is conducted by the following question: what are the mathematics learning that students from the 6th grade when explicit activities guiding experience teaching algebra mediated by an educational game? Thus, ...

The purpose of this thesis is to work content of Mathematics, which include topics of Astronomy, more specifically some aspects of the geometry of the apparent movement of the Sun. By means of direct observation of the ...

In this work the author intends to show an experience of implementation of alternative activities to traditional teaching of trigonometry in 9th year of Fundamental School (Brazilian curriculum). The theme choice came from ...