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: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073
Resumo: Abstract 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 yearsAbstract 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.Instituto de Educação da Universidade de Lisboa2022-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073Sisyphus - Journal of Education v.10 n.1 2022reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073Conceição,JoanaRodrigues,Margaridainfo:eu-repo/semantics/openAccess2024-02-06T17:29:22Zoai:scielo:S2182-84742022000200073Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:33:20.524032Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
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
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.author.fl_str_mv Conceição,Joana
Rodrigues,Margarida
dc.subject.por.fl_str_mv 3D spatial structuring
spatial reasoning
coordination
integration
early years
topic 3D spatial structuring
spatial reasoning
coordination
integration
early years
description Abstract 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 2022-06-01
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://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073
url http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S2182-84742022000200073
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dc.format.none.fl_str_mv text/html
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 Sisyphus - Journal of Education v.10 n.1 2022
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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