Secondary education was reformed in Brazil through Provisional Measure No. 746/2016, converted into Law No. 13.415/2017. The reform, currently being implemented, impacted – and continues to impact – not only secondary ...

The inclusion of students with disabilities in the educational system needs to be recognized as a permanent process. In this perspective, the teacher as well as his/her education are essential elements for the implementation ...

The present work discusses, from a historical perspective, the existence of quatérnios, a numerical field broader than complex numbers. The work also presents concepts and a historical rescue of complex numbers, in ...

This article aims to report an experience lived in the discipline of mathematics in a class of 7th grade A of Elementary School of the Ororubá State Indigenous School, located in the Xukuru do Ororubá Indigenous Territory, ...

In our daily lives we use numbers practically in every action, making it indispensable. The numbers used today have undergone evolution and modification throughout history. Considering that various peoples such as the ...

This article aims to analyze how computers and software can contribute to the diversity of teaching techniques and improve students' learning related to mathematics content. The methodology used in the construction of ...

The following work is a study that aimed to research some dissertations produced by PROFMAT graduates on the subject of proportionality. The analysis was made from five topics related to the proportionality theme: theme ...

The present work addresses the importance of using the Brahmagupta Formula for teaching the calculation of the area of enrollable convex and quadrilaterals in high school, based on a systematic review carried out in ...

This research aims to propose a didactic sequence involving the use of Geogebra as a technological tool to support the teaching of the sine function. To shape these activities, some aspects of didactic engineering were ...