2022-05-302022-05-302020-08BARREIRA, Jonas Souza; MANFREDO, Elizabeth Cardoso Gerhardt; BICHO, José Sávio. Mediação docente na elaboração de estratégias de resolução de problemas matemáticos de estudantes do 5º ano de uma escola do campo. REAMEC - Rede Amazônica de Educação em Ciências e Matemática, online, v. 8, n. 2, p. 392-414, maio / ago. 2020. DOI: http://dx.doi.org/10.26571/reamec.v8i2.10128. Disponível em: http://repositorio.ufpa.br:8080/jspui/handle/2011/14386. Acesso em: .2318-6674https://repositorio.ufpa.br/handle/2011/14386This study aimed to investigate how teacher practice can contribute to 5th grade students in a rural school building strategies to solve additive problems. It is a research of own practice as methodology of qualitative research in Mathematical Education. The research took place from April to June of 2019, in a rural school located in a rural community in the city of Marabá -Pará. The instruments used in the production of the data were: the researcher's field diary, the students' documents and notebooks. the transcripts of the recorded audio of the lessons The results show that the dialogue between the teacher and the students, as well as the questions the teacher asks, provoking the students to think about what they are producing is a way for the teacher's practice to contribute to the 5th grade students of a school. build strategies to solve additive problems.Acesso Abertohttp://creativecommons.org/licenses/by-nc-nd/3.0/br/Ensino de matemáticaProblemas aditivosPesquisa da Própria PráticaEducação do campoMathematics teachingAdditive problemsOwn Practice ResearchField educationMediação docente na elaboração de estratégias de resolução de problemas matemáticos de estudantes do 5º ano de uma escola do campoTeaching mediation in the elaboration of mathematical problem solving strategies of 5th grade students from a rural schoolArtigo de Periódico10.26571/reamec.v8i2.10128