O ensino dos números reais na formação do professor de matemática

Abstract

Research developed in the Master s Degree in Education at UNOESTE, in the Line of Research Training and Pedagogical Practice of Teacher Professional, with the objective of analyzing how is laid down and as if the teaching of Real numbers in the training of Mathematics professor of basic school. For its development, qualitative approach was adopted, characterized as a case study. The data collection occurred in the Course of Mathematics from the region of Presidente Prudente - SP, counting documentary analysis and, also, semi-structured interviews applied to four teachers of the course. The documentary study focused on the pedagogical project of the course and the plans for the teaching of disciplines. To analyze both the documents regarding the interviews content analysis was used. In the construction of its theoretical foundation, Gaston Bachelard was the author who has brought more prominent contribution. The results indicated the need to reassess the planning of actions regarding the teaching of actual numbers, aiming at the vocational training of a teacher who will act in basic school.