Uma fala no ambiente escolar: legitimando significados algébricos
| dc.contributor.author | Lopes, Antonio José | |
| dc.contributor.author | Giménez, Joaquín | |
| dc.contributor.author | Vanegas, Yuly Marsela | |
| dc.date.accessioned | 2022-11-24T11:10:45Z | |
| dc.date.available | 2022-11-24T11:10:45Z | |
| dc.date.issued | 2018 | |
| dc.date.updated | 2022-11-24T11:10:46Z | |
| dc.description.abstract | In this article, the purpose is to re-aim (= look again) the speech of 13-year-old students while solving relational situations that lead to algebraic thinking. For this we use the Semantic Field Model (MCS) to identify elements of mathematical knowledge that prevail in students, when we let them speak freely, asking questions, making conjectures and arguing. The MCS allows us to reflect on the importance of listening and how students' speech and production are legitimated in the process of doing math in the classroom when they face rich and meaningful tasks. The experiences reported here are part of a research project about what has been called a lakatosian-inspired classroom environment (LOPES, 2016). In particular, we are interested in the quality of the scientific / mathematical production of students' speeches in this environment. | |
| dc.description.sponsorship | Ao pesquisador Romulo Lins por tudo o que temos compartilhado sobre os MCS e a ideia de legitimidade. Ao amigo e ser humano Romulo, por sua amizade e generosidade, por humor refinado e inteligente, por sua sagacidade e inteligência compartilhada, por sua ética e seu papel como mestre reconhecido por seus amigos e todos que com ele tiveram a felicidade de conviver. O trabalho faz parte do Projeto EDU2015-64646-P (MINECO/FEDER, EU) do Ministério de Finanças e Competitividade da Espanha, em quanto trabalha um aspecto da criatividade na formação dos professores. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.doi | https://doi.org/10.4322/gepem.2018.007 | |
| dc.identifier.idgrec | 032509 | |
| dc.identifier.issn | 2176-2988 | |
| dc.identifier.uri | http://hdl.handle.net/10459.1/84319 | |
| dc.language.iso | por | |
| dc.publisher | Edur | |
| dc.relation | info:eu-repo/grantAgreement/MINECO//EDU2015-64646-P/ES/DESARROLLO E LA COMPETENCIA EN ANALISIS DIDACTICO EN LA FORMACION INICIAL DE PROFESORES DE MATEMATICAS DE PRIMARIA Y DE SECUNDARIA. SU IMPACTO EN OTRAS COMPETENCIAS/ | |
| dc.relation.isformatof | Reproducció del document publicat a https://doi.org/10.4322/gepem.2018.007 | |
| dc.relation.ispartof | Boletim GEPEM, 2018, núm. 72, p. 100-111 | |
| dc.rights | (c) Edur, 2018 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Production of Meanings | |
| dc.subject | Legitimacy | |
| dc.subject | Model of Semantic Fields | |
| dc.subject | Lakatosian Inspiration Environment | |
| dc.subject | Mathematical Making | |
| dc.title | Uma fala no ambiente escolar: legitimando significados algébricos | |
| dc.title.alternative | A speech in the school environment: legitimizing algebraic meanings | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | publishedVersion |