TEACHING PRACTICES RELATED TO THE TEACHING OF GEOMETRIC TRANSFORMATIONS

• Autor(a) principal: Santo Lima Malcher Junior, João do Espírito
• Data de Publicação: 2019
• Outros Autores: Sousa Jucá, Rosineide de
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Revista Prática Docente
• Texto Completo: https://periodicos.cfs.ifmt.edu.br/periodicos/index.php/rpd/article/view/509
• topic: Educação Matemática; Transformações Geométricas; Práticas Docentes; Mathematical Education; Geometric Transformations; Teaching Practices

This work aims to investigate the practices of teachers of Basic Education in the teaching of Geometric Transformations. As a theoretical contribution, a bibliographical review of studies related to the teaching of geometric transformations, studies on teacher education, and in the official documents that guide teaching in Brazil as the National Curricular Parameters (1998) and the National Curricular Common Base (2017). For the development of the research, we developed and applied a questionnaire to 20 mathematics teachers who work in Basic Education. The results show that some of the teachers do not teach Geometric Transformations, and those who teach have difficulty working with the students, and that they have some methodological difficulties, as well as being unaware of the connection of this content with others in mathematics.