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Do children with and without autism spectrum disorder use different visuospatial processing skills to perform the Rey-Osterrieth complex figure test? / Ramona CARDILLO in Autism Research, 15-7 (July 2022)
[article]
Titre : Do children with and without autism spectrum disorder use different visuospatial processing skills to perform the Rey-Osterrieth complex figure test? Type de document : Texte imprimé et/ou numérique Auteurs : Ramona CARDILLO, Auteur ; Rachele LIEVORE, Auteur ; Irene C. MAMMARELLA, Auteur Article en page(s) : p.1311-1323 Langues : Anglais (eng) Mots-clés : Rey-Osterrieth complex figure autism spectrum disorder local/global processing visuospatial organization abilities visuospatial skills Index. décimale : PER Périodiques Résumé : Visuospatial organization abilities are closely related to other visuospatial processing skills, such as visuomotor coordination, perceptual abilities, mental rotation, and working memory (WM). One task that enables visuospatial organization abilities to be investigated is the Rey-Osterrieth complex figure test (ROCFT). When examining visuospatial functioning, individuals with autism spectrum disorder (ASD) have proved capable of operating both locally and globally, depending on the sub-domain embraced, with a preference for a locally-oriented processing of visuospatial information. The present research aimed to establish whether different underlying visuospatial skills might account for performance in the ROCFT in children and adolescents with ASD, compared with typically developing (TD), by considering the role of local/global visuospatial processing. The study involved 39 participants who have ASD without intellectual disability, and 57 TD aged 8-16?years. The participants were administered tasks assessing visuospatial organization abilities, manual dexterity, visual perception, mental rotation, spatial-sequential, spatial-simultaneous WM, and visuospatial processing. Our results suggest that manual dexterity and visuospatial processing similarly explain performance in both groups, while differences in visuospatial WM account for the two groups' visuospatial organization abilities. Spatial-simultaneous WM predicted performance in copy and recall conditions in the TD group but not in the ASD group, while spatial-sequential WM only did so in the latter group, reinforcing the tendency of children with ASD towards local bias in the visuospatial organization domain. The implications of these findings are discussed. LAY SUMMARY: The visuospatial organization abilities of children and adolescents with and without autism were compared, considering their underlying visuospatial skills. Visuospatial organization impairments emerged for children with autism, who differed from typically developing children in the underlying visuospatial skills involved. Given the crucial role of visuospatial organization abilities in everyday life, our results could inspire practitioners to develop training interventions that take into account the strengths and weaknesses of individuals with autism. En ligne : http://dx.doi.org/10.1002/aur.2717 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477
in Autism Research > 15-7 (July 2022) . - p.1311-1323[article] Do children with and without autism spectrum disorder use different visuospatial processing skills to perform the Rey-Osterrieth complex figure test? [Texte imprimé et/ou numérique] / Ramona CARDILLO, Auteur ; Rachele LIEVORE, Auteur ; Irene C. MAMMARELLA, Auteur . - p.1311-1323.
Langues : Anglais (eng)
in Autism Research > 15-7 (July 2022) . - p.1311-1323
Mots-clés : Rey-Osterrieth complex figure autism spectrum disorder local/global processing visuospatial organization abilities visuospatial skills Index. décimale : PER Périodiques Résumé : Visuospatial organization abilities are closely related to other visuospatial processing skills, such as visuomotor coordination, perceptual abilities, mental rotation, and working memory (WM). One task that enables visuospatial organization abilities to be investigated is the Rey-Osterrieth complex figure test (ROCFT). When examining visuospatial functioning, individuals with autism spectrum disorder (ASD) have proved capable of operating both locally and globally, depending on the sub-domain embraced, with a preference for a locally-oriented processing of visuospatial information. The present research aimed to establish whether different underlying visuospatial skills might account for performance in the ROCFT in children and adolescents with ASD, compared with typically developing (TD), by considering the role of local/global visuospatial processing. The study involved 39 participants who have ASD without intellectual disability, and 57 TD aged 8-16?years. The participants were administered tasks assessing visuospatial organization abilities, manual dexterity, visual perception, mental rotation, spatial-sequential, spatial-simultaneous WM, and visuospatial processing. Our results suggest that manual dexterity and visuospatial processing similarly explain performance in both groups, while differences in visuospatial WM account for the two groups' visuospatial organization abilities. Spatial-simultaneous WM predicted performance in copy and recall conditions in the TD group but not in the ASD group, while spatial-sequential WM only did so in the latter group, reinforcing the tendency of children with ASD towards local bias in the visuospatial organization domain. The implications of these findings are discussed. LAY SUMMARY: The visuospatial organization abilities of children and adolescents with and without autism were compared, considering their underlying visuospatial skills. Visuospatial organization impairments emerged for children with autism, who differed from typically developing children in the underlying visuospatial skills involved. Given the crucial role of visuospatial organization abilities in everyday life, our results could inspire practitioners to develop training interventions that take into account the strengths and weaknesses of individuals with autism. En ligne : http://dx.doi.org/10.1002/aur.2717 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 Mathematics performance, response time, and enjoyment of eighth-grade autistic students and their general education peers / Xin WEI in Autism, 27-8 (November 2023)
[article]
Titre : Mathematics performance, response time, and enjoyment of eighth-grade autistic students and their general education peers Type de document : Texte imprimé et/ou numérique Auteurs : Xin WEI, Auteur ; Susu ZHANG, Auteur ; Jihong ZHANG, Auteur ; Jennifer YU, Auteur Article en page(s) : p.2518-2529 Mots-clés : autism enjoyment interest math performance persistence time visuospatial skills word problems Index. décimale : PER Périodiques Résumé : For autistic students receiving special education services, little is known about their relative strengths, weaknesses, and enjoyment across different math content areas; their overall math interest and persistence are also not well-studied. Using the 2017 eighth-grade National Assessment of Education Progress data, this study finds, relative to general education peers with the same math proficiency level, autistic students scored higher and exhibited faster speed in solving visuospatial problems (e.g. identifying figures), but scored lower on math word problems with complex language or social context. Autistic students reported a higher level of enjoyment in solving math problems related to finding areas of shapes or figures but a lower level of persistence than their non-autistic, general education peers. Our work points out the need to help autistic students overcome their weaknesses in word problems and develop their mathematical persistence. En ligne : http://dx.doi.org/10.1177/13623613231168241 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=514
in Autism > 27-8 (November 2023) . - p.2518-2529[article] Mathematics performance, response time, and enjoyment of eighth-grade autistic students and their general education peers [Texte imprimé et/ou numérique] / Xin WEI, Auteur ; Susu ZHANG, Auteur ; Jihong ZHANG, Auteur ; Jennifer YU, Auteur . - p.2518-2529.
in Autism > 27-8 (November 2023) . - p.2518-2529
Mots-clés : autism enjoyment interest math performance persistence time visuospatial skills word problems Index. décimale : PER Périodiques Résumé : For autistic students receiving special education services, little is known about their relative strengths, weaknesses, and enjoyment across different math content areas; their overall math interest and persistence are also not well-studied. Using the 2017 eighth-grade National Assessment of Education Progress data, this study finds, relative to general education peers with the same math proficiency level, autistic students scored higher and exhibited faster speed in solving visuospatial problems (e.g. identifying figures), but scored lower on math word problems with complex language or social context. Autistic students reported a higher level of enjoyment in solving math problems related to finding areas of shapes or figures but a lower level of persistence than their non-autistic, general education peers. Our work points out the need to help autistic students overcome their weaknesses in word problems and develop their mathematical persistence. En ligne : http://dx.doi.org/10.1177/13623613231168241 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=514