  Neurodevelopmental disorders (NDD), encompassing conditions like Intellectual
Disability, Attention Deficit Hyperactivity Disorder, and Autism Spectrum
Disorder, present challenges across various cognitive capacities. Attention
deficits are often common in individuals with NDD due to the sensory system
dysfunction that characterizes these disorders. Consequently, limited attention
capability can affect the overall quality of life and the ability to transfer
knowledge from one circumstance to another. The literature has increasingly
recognized the potential benefits of virtual reality (VR) in supporting NDD
learning and rehabilitation due to its interactive and engaging nature, which
is critical for consistent practice. In previous studies, we explored the usage
of a VR application called Wildcard to enhance attention skills in persons with
NDD. The application has been redesigned in this study, exploiting eye-tracking
technology to enable novel and more fine-grade interactions. A four-week
experiment with 38 NDD participants was conducted to evaluate its usability and
effectiveness in improving Visual Attention Skills. Results show the usability
and effectiveness of Wildcard in enhancing attention skills, advocating for
continued exploration of VR and eye-tracking technology's potential in NDD
interventions.
