In this work, having as a guideline the football penalty kicks, is presented the idealization, the development, the application and the results analysis of a didactic sequence in order to teach and recover some mathematical ...

The objective of this work was the development of a didactic sequence for the presentation of the set of complex numbers for the students of the third year of High School. The activities carried out prioritized the geometric ...

This work presents a didactic proposal for the classes of affine and quadratic functions in elementary school. From our experiences in the teaching profession, we noted that the study of this content requires experimentation ...

In this research we present the idealization, the construction, the application and the analysis of results of a didactic sequence to the teaching and the resumption of some mathematical contents, having as a guide financial ...

The work developed with the use of playful materials plays a fundamental role in the teaching and learning of Mathematics, especially in the field of Spatial Geometry, carried out with high school classes. The didactic ...

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 ...

From the need to increase the concentration and the interest of students playful method of teaching was applied, by making use of a desire of the students to pro-duce elastic bracelets, introducing through this form of ...

This work presents the development and implementation of a didactic sequence in order to motivate and teach school students quadratic functions. To do this, we built a cannon made of tiner cans and prepared a serie of ...

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 ...