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EGID3 project: prior knowledge of future teachers in geometry

2021Conference object Open access
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dc.contributor.authorSeabra, Marcela
dc.contributor.authorBarros, Paula Maria
dc.contributor.authorPires, Manuel Vara
dc.contributor.authorMartins, Cristina
dc.date.accessioned2022-08-19T12:28:42Z
dc.date.available2022-08-19T12:28:42Z
dc.date.issued2021
dc.description.abstractIn this paper we intend to present and discuss knowledge about geometric concepts and procedures developed by students, future teachers, during their non-higher education path. The identification of this knowledge is carried out in the context of the research project "EGID3: Geometry teaching, investing in diagnosis, difficulties and challenges", developed within the Geometry curricular unit of the Undergraduate Degree in Basic Education of a higher education institution, involving the teacher (first author) and the students of her class in a context of investigation about their own professional practice, of a reflective and collaborative nature. The project aims, among other objectives: (i) to investigate students' perceptions about Geometry and its teaching; and (ii) to verify the contribution of diagnostic assessment practices to the learning of Geometry. For the construction (or consolidation) of new learning it is crucial to build on the knowledge that students have been previously developing, in order to enhance more significant learning. For a student to achieve significant learning, he needs to mobilize and restructure his previous knowledge in order to establish connections between what he already posesses and the new content to be learned. Valuing a student's prior knowledge allows the teacher to map and develop planning strategies that take such knowledge into account. In this sense, data collection used, in the first class of the curricular unit, a ten-question open-ended questionnaire involving geometric concepts and procedures that students had worked on in their basic education. Subsequently, a content analysis of the answers given was performed. The results reveal that there are concepts in which the students feel more secure (triangle). They also reveal that many of them use inaccurate language when communicating their ideas about some concepts and procedures (angle, rectangle, bisector) or do not recognize them (convexity).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSeabra, Marcela; Barros, Paula Maria; Pires, Manuel Vara; Martins, Cristina (2021). EGID3 project: prior knowledge of future teachers in geometry. In 13th International Conference on Education and New Learning Technologies (EDULEARN22): abstracts. Onlinept_PT
dc.identifier.urihttp://hdl.handle.net/10198/25837
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIATEDpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectPrior knowledgept_PT
dc.subjectFuture teacherspt_PT
dc.subjectGeometric conceptspt_PT
dc.subjectGeometric procedurespt_PT
dc.titleEGID3 project: prior knowledge of future teachers in geometrypt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceOnlinept_PT
oaire.citation.endPage1pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.title13th International Conference on Education and New Learning Technologies (EDULEARN22): abstractspt_PT
person.familyNameSeabra
person.familyNameBarros
person.familyNamePires
person.familyNameMartins
person.givenNameMarcela
person.givenNamePaula Maria
person.givenNameManuel Vara
person.givenNameCristina
person.identifier.ciencia-id821B-618B-37DE
person.identifier.ciencia-id8C12-6CD9-4E21
person.identifier.ciencia-id051E-3270-83EE
person.identifier.ciencia-idFB1D-666A-8629
person.identifier.orcid0000-0002-4294-8049
person.identifier.orcid0000-0002-6297-0868
person.identifier.orcid0000-0002-0093-6349
person.identifier.orcid0000-0002-2852-3765
person.identifier.ridD-5496-2019
person.identifier.scopus-author-id57223089146
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationc923b186-6c7b-4ceb-b8e7-ffde5b81e3b5
relation.isAuthorOfPublication7c73533b-9ce6-410b-b338-1bc2c93e49d5
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relation.isAuthorOfPublication.latestForDiscoveryc923b186-6c7b-4ceb-b8e7-ffde5b81e3b5

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