Visuospatial attention in children with Autism Spectrum Disorder: A comparison between 2-D and 3-D environments

Horace H.S. Ip, Candy Hoi Yan Lai, Simpson W.L. Wong, Jenny K.Y. Tsui, Richard Chen Li, Kate Shuk Ying Lau, Dorothy F.Y. Chan

Research output: Journal article publicationJournal articleAcademic researchpeer-review

11 Citations (Scopus)


Previous research has illustrated the unique benefits of three-dimensional (3-D) Virtual Reality (VR) technology in Autism Spectrum Disorder (ASD) children. This study examined the use of 3-D VR technology as an assessment tool in ASD children, and further compared its use to two-dimensional (2-D) tasks. Additionally, we aimed to examine attentional network functioning in ASD children. We administered a battery of visual processing and attentional tests on 18 ASD children and 18 age-matched typically developing counterparts. Results showed that both groups performed comparably on 2-D and 3-D visual processing and attention tasks, although the ASD group was significantly slower in the 3-D task. Intact attentional network functioning was also revealed in the ASD group. These findings have validated the use of VR technology as an assessment of ASD functions, and contributed to the understanding of functions in young ASD children.

Original languageEnglish
Article number1307709
Pages (from-to)1-13
Number of pages13
JournalCogent Education
Issue number1
Publication statusPublished - 1 Jan 2017
Externally publishedYes


  • Autism Spectrum Disorder
  • motor skills
  • preschoolers
  • virtual reality
  • visuospatial attention

ASJC Scopus subject areas

  • Education


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