Spatial structuring of 3D shapes: constructions supported by spatial reasoning

Detalhes bibliográficos
Autor(a) principal: Conceição, Joana
Data de Publicação: 2022
Outros Autores: Rodrigues, Margarida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10400.21/14411
Resumo: This paper aims to provide further understanding of strategies used by first graders to reproduce 3D shapes, in what concerns spatial structuring and spatial reasoning processes involved. The data were collected during a teaching experiment where the pupils had to reproduce two 3D shapes using cubes, first from a 3D model and then from a 2D representation of a 3D model. The strategies pupils used indicate different levels of local and global structuring, and, sometimes, a progression to upper levels, based on the establishment of more complex relationships between components and composites, anchored in the use of manipulatives. These relationships also seem to be supported by spatial reasoning processes.
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spelling Spatial structuring of 3D shapes: constructions supported by spatial reasoning3D spatial structuringSpatial reasoningCoordinationIntegrationEarly yearsEstruturação espacial 3DRaciocínio espacialCoordenaçãoIntegraçãoPrimeiros anosEstructuración espacial 3DRazonamiento espacialCoordinaciónIntegraciónPrimeros añosThis paper aims to provide further understanding of strategies used by first graders to reproduce 3D shapes, in what concerns spatial structuring and spatial reasoning processes involved. The data were collected during a teaching experiment where the pupils had to reproduce two 3D shapes using cubes, first from a 3D model and then from a 2D representation of a 3D model. The strategies pupils used indicate different levels of local and global structuring, and, sometimes, a progression to upper levels, based on the establishment of more complex relationships between components and composites, anchored in the use of manipulatives. These relationships also seem to be supported by spatial reasoning processes.Instituto de Educação da Universidade de LisboaRCIPLConceição, JoanaRodrigues, Margarida2022-03-08T16:20:52Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/14411eng2182-9640https://doi.org/10.25749/sis.25696info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-12T07:54:08Zoai:repositorio.ipl.pt:10400.21/14411Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:52:00.820436Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Spatial structuring of 3D shapes: constructions supported by spatial reasoning
title Spatial structuring of 3D shapes: constructions supported by spatial reasoning
spellingShingle Spatial structuring of 3D shapes: constructions supported by spatial reasoning
Conceição, Joana
3D spatial structuring
Spatial reasoning
Coordination
Integration
Early years
Estruturação espacial 3D
Raciocínio espacial
Coordenação
Integração
Primeiros anos
Estructuración espacial 3D
Razonamiento espacial
Coordinación
Integración
Primeros años
title_short Spatial structuring of 3D shapes: constructions supported by spatial reasoning
title_full Spatial structuring of 3D shapes: constructions supported by spatial reasoning
title_fullStr Spatial structuring of 3D shapes: constructions supported by spatial reasoning
title_full_unstemmed Spatial structuring of 3D shapes: constructions supported by spatial reasoning
title_sort Spatial structuring of 3D shapes: constructions supported by spatial reasoning
author Conceição, Joana
author_facet Conceição, Joana
Rodrigues, Margarida
author_role author
author2 Rodrigues, Margarida
author2_role author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Conceição, Joana
Rodrigues, Margarida
dc.subject.por.fl_str_mv 3D spatial structuring
Spatial reasoning
Coordination
Integration
Early years
Estruturação espacial 3D
Raciocínio espacial
Coordenação
Integração
Primeiros anos
Estructuración espacial 3D
Razonamiento espacial
Coordinación
Integración
Primeros años
topic 3D spatial structuring
Spatial reasoning
Coordination
Integration
Early years
Estruturação espacial 3D
Raciocínio espacial
Coordenação
Integração
Primeiros anos
Estructuración espacial 3D
Razonamiento espacial
Coordinación
Integración
Primeros años
description This paper aims to provide further understanding of strategies used by first graders to reproduce 3D shapes, in what concerns spatial structuring and spatial reasoning processes involved. The data were collected during a teaching experiment where the pupils had to reproduce two 3D shapes using cubes, first from a 3D model and then from a 2D representation of a 3D model. The strategies pupils used indicate different levels of local and global structuring, and, sometimes, a progression to upper levels, based on the establishment of more complex relationships between components and composites, anchored in the use of manipulatives. These relationships also seem to be supported by spatial reasoning processes.
publishDate 2022
dc.date.none.fl_str_mv 2022-03-08T16:20:52Z
2022
2022-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/14411
url http://hdl.handle.net/10400.21/14411
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2182-9640
https://doi.org/10.25749/sis.25696
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Educação da Universidade de Lisboa
publisher.none.fl_str_mv Instituto de Educação da Universidade de Lisboa
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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