Projective Geometry gives us the means to demonstrate and discover properties of figures, it is a possibility to understand mathematically the study of the descriptive properties of geometric figures. And after Poncelet ...

In the routine of the pre-university courses one tends to work, in a year, the diverse contents which are studied in high school, often giving greater depth or emphasis on some subjects. There are already well-qualified ...

This dissertation has main goal analyze the Learning Situation “Cartesian coordinates and transformations in the plane” of Material Support Curriculum of the State of São Paulo, Student notebook, submit a proposal of a ...

This paper wants to provide subsidies to the Mathematics teacher of Basic Education, regarding to Determinants. From a consistent theoretical basis, it builds the concept of Determinant and deducts its main properties. ...

In this work we explain an elegant and accessible proof of the Fundamental Theorem of Algebra using the Lagrange Multipliers method. We believe this will be a valuable resource not only to Mathematics students, but also ...

The aim of this paper is to develop a didactic sequence exploring practical activities that will help students in the teaching-learning process of the concepts of sequences, geometric progressions and logarithms, which are ...

The intention of this dissertation is to describe a didactic sequence which aims at giving conditions to students so they are able to construct notions about the applications of fractal geometry and dynamical systems, ...

The objective of the project and research was to apply and conjecture about a practical approach to the study of payment methods, using commercial proposals of students' daily routine of a technical course in the management ...

This work handles topics involving geometric transformations and friezes for the study of symmetry. It aimed to present students from the Ninth Grade of a public school in São Paulo State activities, in order to enrich ...

Premix is the main source of micronutrients such as vitamins, probiotics, prebiotics, enzymes, and macro and microminerals in poultry feed, that are included in the ration to improv the digestion of food and the performance ...