Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology

Detalhes bibliográficos
Autor(a) principal: Soares da Silva, Kleyfton
Data de Publicação: 2023
Outros Autores: Rogério Miranda Correia, Paulo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Alexandria (Florianópolis)
Texto Completo: https://periodicos.ufsc.br/index.php/alexandria/article/view/91971
Resumo: The aim was to evaluate the effect of applying a concept map with augmented reality on molecular geometry learning. Higher Education students (N=55) answered a pre-test on molecular geometry. The students were separated into two groups to review the subject with the support of a conceptual map with static molecules (group A) and a conceptual map with augmented reality (group B) – a digital resource developed especially for this research. All students were asked to build three molecules with styrofoam balls and wood sticks. A score from 0 to 10 was assigned to the pre-test and task of building physical molecules. The result of the pre-test showed that there was no significant difference between the groups. In the task of building physical molecules there was a significant difference between the groups. The results suggest that the higher performance of Group B may have been influenced by emotional and attention-related factors, in addition to the interaction with the dynamic molecules in augmented reality, although these assumptions have not been directly substantiated by the main research.
id UFSC-23_93acbe15089d70effe436b378cda1e23
oai_identifier_str oai:periodicos.ufsc.br:article/91971
network_acronym_str UFSC-23
network_name_str Alexandria (Florianópolis)
repository_id_str
spelling Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technologyAprimorando a percepção espacial em geometria molecular através do estudo com mapas conceituais e tecnologia de realidade aumentadaMolecular structureConcept mapAugmented realityVisual representationEstrutura molecularMapa conceitualRealidade aumentadaRepresentação visualThe aim was to evaluate the effect of applying a concept map with augmented reality on molecular geometry learning. Higher Education students (N=55) answered a pre-test on molecular geometry. The students were separated into two groups to review the subject with the support of a conceptual map with static molecules (group A) and a conceptual map with augmented reality (group B) – a digital resource developed especially for this research. All students were asked to build three molecules with styrofoam balls and wood sticks. A score from 0 to 10 was assigned to the pre-test and task of building physical molecules. The result of the pre-test showed that there was no significant difference between the groups. In the task of building physical molecules there was a significant difference between the groups. The results suggest that the higher performance of Group B may have been influenced by emotional and attention-related factors, in addition to the interaction with the dynamic molecules in augmented reality, although these assumptions have not been directly substantiated by the main research.O objetivo foi avaliar o efeito da aplicação de mapa conceitual com realidade aumentada na aprendizagem de geometria molecular. Estudantes (N=55) do Ensino Superior responderam a um pré-teste sobre geometria. Separou-se os estudantes em dois grupos para revisarem o assunto com o apoio de um mapa conceitual com moléculas estáticas (grupo A) e de um mapa conceitual com realidade aumentada (grupo B) – recurso digital desenvolvido especialmente para esta pesquisa. Solicitou-se que todos os estudantes construíssem três moléculas físicas com bolas de isopor e palitos. Atribuiu-se uma nota de 0 a 10 para o pré-teste e tarefa de construção de moléculas físicas. O resultado do pré-teste mostrou que não houve diferença significativa entre os grupos. Na tarefa de construção de moléculas físicas houve diferença significativa entre os grupos. Os resultados sugerem que o desempenho superior do grupo B pode ter sido influenciado por fatores emocionais e de atenção, além da interação com as moléculas em movimento na realidade aumentada, embora essas suposições não tenham sido diretamente comprovadas pela pesquisa principal.Universidade Federal de Santa Catarina2023-11-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/alexandria/article/view/9197110.5007/1982-5153.2023.e91971Alexandria: Revista de Educação em Ciência e Tecnologia; v. 16 n. 2 (2023); 335-3531982-5153reponame:Alexandria (Florianópolis)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/alexandria/article/view/91971/54626http://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessSoares da Silva, KleyftonRogério Miranda Correia, Paulo2023-11-24T19:16:08Zoai:periodicos.ufsc.br:article/91971Revistahttps://periodicos.ufsc.br/index.php/alexandria/oai1982-51531982-5153opendoar:2023-11-24T19:16:08Alexandria (Florianópolis) - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
Aprimorando a percepção espacial em geometria molecular através do estudo com mapas conceituais e tecnologia de realidade aumentada
title Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
spellingShingle Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
Soares da Silva, Kleyfton
Molecular structure
Concept map
Augmented reality
Visual representation
Estrutura molecular
Mapa conceitual
Realidade aumentada
Representação visual
title_short Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
title_full Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
title_fullStr Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
title_full_unstemmed Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
title_sort Enhancing spatial perception in molecular geometry through concept mapping and augmented reality technology
author Soares da Silva, Kleyfton
author_facet Soares da Silva, Kleyfton
Rogério Miranda Correia, Paulo
author_role author
author2 Rogério Miranda Correia, Paulo
author2_role author
dc.contributor.author.fl_str_mv Soares da Silva, Kleyfton
Rogério Miranda Correia, Paulo
dc.subject.por.fl_str_mv Molecular structure
Concept map
Augmented reality
Visual representation
Estrutura molecular
Mapa conceitual
Realidade aumentada
Representação visual
topic Molecular structure
Concept map
Augmented reality
Visual representation
Estrutura molecular
Mapa conceitual
Realidade aumentada
Representação visual
description The aim was to evaluate the effect of applying a concept map with augmented reality on molecular geometry learning. Higher Education students (N=55) answered a pre-test on molecular geometry. The students were separated into two groups to review the subject with the support of a conceptual map with static molecules (group A) and a conceptual map with augmented reality (group B) – a digital resource developed especially for this research. All students were asked to build three molecules with styrofoam balls and wood sticks. A score from 0 to 10 was assigned to the pre-test and task of building physical molecules. The result of the pre-test showed that there was no significant difference between the groups. In the task of building physical molecules there was a significant difference between the groups. The results suggest that the higher performance of Group B may have been influenced by emotional and attention-related factors, in addition to the interaction with the dynamic molecules in augmented reality, although these assumptions have not been directly substantiated by the main research.
publishDate 2023
dc.date.none.fl_str_mv 2023-11-24
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsc.br/index.php/alexandria/article/view/91971
10.5007/1982-5153.2023.e91971
url https://periodicos.ufsc.br/index.php/alexandria/article/view/91971
identifier_str_mv 10.5007/1982-5153.2023.e91971
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsc.br/index.php/alexandria/article/view/91971/54626
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Catarina
publisher.none.fl_str_mv Universidade Federal de Santa Catarina
dc.source.none.fl_str_mv Alexandria: Revista de Educação em Ciência e Tecnologia; v. 16 n. 2 (2023); 335-353
1982-5153
reponame:Alexandria (Florianópolis)
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Alexandria (Florianópolis)
collection Alexandria (Florianópolis)
repository.name.fl_str_mv Alexandria (Florianópolis) - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv
_version_ 1808843261058482176