The influence of internal and external cues on the joint attention of children with autism spectrum disorder

Bibliographic Data

ID21631315
AuthorsChaoying He (Central China Normal University), Jingying Chen (0000-0002-1523-3478, Central China Normal University, corresponding author), Kun Zhang (0000-0003-1636-5373, Central China Normal University)
Year2024
Volume32
Issue2
Pages395-408
Publication date2024-02-07
Open AccessNo
TypeARTICLE
VenueInteractive Learning Environments (JOURNAL)
Journal identifiersISSN: 1049-4820 • E-ISSN: 1744-5191
PublisherInforma UK Limited (PUBLISHER • GB)
DOI10.1080/10494820.2022.2086580
OpenAlexW4283322715
LanguageEN
References cited27

Issues with joint attention, especially avoiding eye contact with others, are considered one of the core defects found in the early stages of children with autism spectrum disorder (ASD). This study is the first to use pupil reflection technology, which can be used to present an image of the participants within the virtual character’s eyes on the screen, thereby arousing their interest and promoting eye contact with the character during the interaction. The study evaluated the efficacy of pupil reflection as an internal cue to improve a participant’s joint attention. A total of 63 children with ASD were asked to participate in the study. The stimuli materials were combined with internal cues and external cues. We found that, first, both the internal and external cues attracted the attention of the ASD participants and can play a prompting role in the intervention training. Second, the internal cues appeared to successfully simulate the real world in that the ASD participants paid more attention to the eyes. It can be used to improve eye contact with others. Third, there was no obvious interaction between the internal and external cues. This demonstrated that pupil reflection had a positive impact on the visual processing and joint attention of children with ASD

Autism · Autism spectrum disorder · Cognitive psychology · Developmental psychology · Eye contact · Joint attention · Pupil · Sensory cue · Social cue · Attention Deficit Hyperactivity Disorder · Autism Spectrum Disorder Research · Behavioral and Psychological Studies · Neuroscience · Psychology

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