Contextualização e interdisciplinaridade do conhecimento matemático do livro do 9º ano do ensino fundamental da Escola Estadual Manoel Leal Uruçuí-PI

Abstract

The research aimed to analyze the mathematical contents of the 9th grade elementary school textbook, with emphasis on contextualization and interdisciplinarity. The study was developed through specialized bibliographic research on current authors, as well as through the critical-descriptive analysis of the Mathematics Didactic Book adopted in the 9th year of Elementary School of the Manoel Leal School Unit in the Municipality of Uruçuí-Piauí. The results showed that contextualization and interdisciplinarity are present in the approach to mathematics content in the book under analysis, as it introduces the chapters with emphasis on the presentation of problem situations focused on diverse topics such as: education for traffic; environmental conservation; food and nutrition education; health; family and social life; consumer education; financial and tax education; job; science and technology; cultural diversity and citizenship. In this way, it is possible to affirm that the book published by Ática, authored by Luiz Roberto Dante, is suitable for the teaching-learning process when the variables analyzed are contextualization and interdisciplinarity, which is one of the recommendations of the National Curricular Common Base