Banca de DEFESA: ZAINE HETE RIBEIRO DE OLIVEIRA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : ZAINE HETE RIBEIRO DE OLIVEIRA
DATE: 14/07/2022
TIME: 18:00
LOCAL: Webconferência
TITLE:

PROCESSOS DE OBJETIVAÇÃO E SUBJETIVAÇÃO NO CONTEXTO REMOTO DE UMA FORMAÇÃO CONTINUADA PARA PROFESSORES QUE ENSINAM ÁLGEBRA NOS ANOS INICIAIS

KEY WORDS:

Algebra; Continuing education; Objectivation and subjectivation processes.

PAGES: 100
BIG AREA: Ciências Humanas
AREA: Educação
SUMMARY:

In the BNCC (2017), it is verified that algebra enters the curriculum of the early years as a knowledge to be worked in the entire national sphere. This is a leap in the history of mathematics education in Brazil, considering the defense, for decades, made by researchers who affirm the importance of this knowledge in the early school years. In this perspective, it is necessary that teacher education keeps up with the curricular transformations; thus, continuing education plays an important role in the demands required for the teaching-learning of algebra, especially in the early years of elementary school. Therefore, in this dissertation, we discuss the analysis performed when observing the engagement of teachers of a small group in a continuing education program for the teaching of algebra in the early years, which assumed the theoretical and methodological principles anchored in the Objectivation Theory. Thus, in the light of the assumptions of this theory, this study aimed to ''Identify signs of the processes of objectification and subjectification experienced by teachers of the early years in the remote context of a continuing education''. For this, it was performed the participant observation of the meetings, in which, we also use a questionnaire applied in pre-training and recordings of the meetings held through video call applications. The interpretation of the data relied on semiotic analysis, in which we assume the perspectives addressed in the Objectivation Theory. It was found that, in contact with the tasks involving the generalization of patterns in sequences, despite not presenting the materialization of algebraic thinking itself, the teachers experienced the processes of objectification, with respect to the materializations about the definitions of algebraic thinking in the light of TO, the distinction between the definitions of algebraic generalization and arithmetic generalization, as well as the notions of repetitive sequence and growth. Still, we observed the mobilization of subjectivation processes, in moments in which the teachers perform community ethics principles, such as the sense of responsibility, collaboration and caring for others.

BANKING MEMBERS:
Presidente - 1982221 - JADILSON RAMOS DE ALMEIDA
Interna - 2140636 - ANNA PAULA DE AVELAR BRITO LIMA
Externa à Instituição - VANESSA DIAS MORETTI - UNIFESP