2019-08-282019-08-282010-06XAVIER, Rafael Gomes; CIVARDI, Jaqueline Araújo. A formação inicial do professor de matemática: algumas de suas reflexões durante o estágio supervisionado. Polyphonía, Goiânia, v. 21, n. 1, p. 101-117, jan./jun. 2010. Disponível em: https://www.revistas.ufg.br/sv/article/view/85/9907.http://repositorio.bc.ufg.br/handle/ri/18025The teaching practice module of initial formation of mathematics teachers in the Institute of Mathematics and Statistics, at the Federal University of Goias, provides an opportunity for student-teachers to experience and understand the reality of the field in a critical and analytical manner. The aim of this article is to present the reflections of a student-teacher on the above-mentioned course during their introduction to the field at the Center for Teaching and Applied Research in Education. It also discusses some of their pedagogical actions and behaviors that were (re) signified based on readings undertaken during their initial formation course and discussions held in the course of their teaching practice.porAcesso AbertoFormação inicialMatemáticaEstágio supervisionadoInitial formationMathematicsTeaching practiceArtigo10.5216/rp.v21i1.16290e- 2238-8850