Resolução de problemas contextualizados envolvendo funções do 1º grau no 1º ano do ensino médio

Abstract

Most of the mathematics content has direct applicability in everyday life. day-to-day life, making it extremely important to share ideas in the classroom that can translate the use of mathematics in this context. To make students see mathematics with its definitions, properties, etc., is not an easy task. It is not an easy task and, above all, it is a challenge faced by the teacher in the current educational context, Thus, the use of contextualized problems in mathematics teaching is of of prime importance. In this perspective, this work with the proposal "Resolution of contextualized problems involving 1st degree functions in the 1st year of high school high school", in order to contribute with steps that can provoke the interpretation, logic relating the content with the reality experienced by the student through a methodology that will indicate a different way of teaching. The main objective is show students that mathematics is present in everyday life and is part of their lives, because through the affine function we can solve problems directly connected to everyone's life. Thus, this work addresses this issue through a qualitative research using the case study modality in order to verify the knowledge of students about the knowledge of students about the content addressed in the face of pedagogical pedagogical actions that lead students to work and develop better logical reasoning logical reasoning, encouraging them to solve contextualized problems, and also show the interdisciplinary, because this theme is present in other areas of knowledge, whose exploration in the classroom can designate students more interested and satisfied with more dynamic classes.