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- Title
INVESTIGANDO A PRÁTICA DO PROFESSOR NO ENSINO DE FRAÇÕES NUM CONTEXTO DE TRABALHO COLABORATIVO.
- Authors
CARDOSO, PAULA; MAMEDE, EMA
- Abstract
This study aims to understand the teaching practices of teachers in the 1st cycle of Basic Education when introducing the concept of fractions to their students. It seeks to answer the questions: 1) How does the teacher introduce the concept of fraction to his students? 2) How does the teacher explore fraction interpretations in his classes? 3) What difficulties does the teacher experience in teaching fractions? A qualitative methodology was adopted in a case study approach to analyze six observed classes of a teacher who participated in a collaborative work program, focused on teaching fractions. The results suggest some weaknesses in the teacher's mathematical and didactic knowledge about fractions, namely in the interpretations of fractions, their approach and articulation in mathematics classes.
- Subjects
FRACTIONS; EFFECTIVE teaching; TEACHER education; MATHEMATICS teachers; STUDY &; teaching of fractions; COLLABORATIVE learning; TEACHING experience
- Publication
Revista Latinoamericana de Investigación en Matemática Educativa, 2023, Vol 26, Issue 2, p233
- ISSN
1665-2436
- Publication type
Article
- DOI
10.12802/relime.23.2624