EXPLORATION OF GEOGEBRA SOFTWARE IN A CONTINUED TRAINING COURSE: A DYNAMIC PROPOSAL FOR THE ROTATION ISOMETRY

• Autor(a) principal: Hepp Rehfeldt , Márcia Jussara
• Data de Publicação: 2019
• Outros Autores: Marinho Gomes Oliveira, Edicionina, José Schuck, Rogério
• 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/546
• topic: GeoGebra; Formação de professores; Isometrias de rotação; Rotation isometries; GeoGebra; Teacher training

This paper presents a study of rotation isometries. The study is part of a continuing education course and integrates a Master's thesis, presented to the Graduate Program in Teaching of Exact Sciences, University of Vale do Taquari, Univates. The course involved five Mathematics teachers, from the 6th to 9th grades, from a public school located in Amarante do Maranhão / MA. Were studied rotational isometry activities, with the possibility of exploration with or without the use of GeoGebra software. As data collection instruments, the activities proposed to the teachers as well as the obtained results, the audio and video recordings, the observation and the field diary of the researcher were used. The results showed that the continuous training course contributed to the incorporation of GeoGebra software as a technological resource in the teachers' practice, indicating future changes, given the interest shown in the continuous training courses.