Studies show that students of elementary and high school have great difficulty in learn-ing math concepts. This work brings together didactical alternatives, such as mathemati-cal magic, so the math teacher can use them ...

The objective of this study is to establish whether mathematical activities, prepared based on cooperative learning, produce changes in how students learn and confront with mathematics. Thus, were designed, developed and ...

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 ...

The teaching of financial mathematics is of great importance in the basic education curriculum. The students are challenged all the time with everyday situations involving the concepts of interest, discounts, financing, ...

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 ...

The shortage of activities regarding recursive defined sequences, allied to the importance of this theme to young students has been contested in at least twenty years of experience teaching Mathematics. The elaboration of ...

In this paper, I intend to report the experience of implementing an activity in some classes in a public school of the city of Ribeirão Preto, state of São Paulo, where it was made an approach to the subject "Notable Points ...

In this paper we reflect on a group of eight lessons applied in the eighth year of elementary school. In these classes, we treat the Pythagorean Theorem, seeking to justify this outcome appropriate to the student s eighth ...

This study aims to report the results of a didactic and pedagogic research that uses a sequence of experimental and investigative work for the metric relations involving perimeter and area of a circle, a topic of extreme ...

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 ...