THIS DESIGN ON A TEXTBOOK FOR THE THIRD YEAR OF HIGH SCHOOL ON APPEAL FROM THE CONTEXT OF MATHEMATICS

Abstract

This article is aimed to present a brief analysis of the textbooks used for the development of a research, linked to the Graduate Program in Education, Federal University of Mato Grosso - MT. The textbook analysis was determined based on the use of this material in the classroom by teachers who participate in our research. This teaches the third year of high school, in a state school located in Cuiabá - MT. The school was chosen to be part of the project with the Centre for Education in Mathematics and Focus Initiation Sciences. Used as a methodology for this analysis a qualitative approach of interpretative supported by Bogdan and Biklen (1994). Our analysis used as a theoretical assumption the National Curriculum of Secondary Education (PCNEM) which is one of the key documents that guide the content to be taught throughout high school and Critical Mathematics Education by Ole Skovsmose (2007, 2001), which proposes the teaching of mathematics that allows students to become critical citizens and to transform their reality without disregarding the past, enhancing the present and the future dazzling. In this work, we limit the analysis of the initial part of the textbook. We consider partially because it has not conducted a full analysis. We can already note that the textbook 1 tries to approach a situated learning, but is limited only to situate the student in relation to the discussion of the topic that is being worked on and is not proposing a critical development of the student.