The Virtual Reality Rehabilitation System (VRRS) is an innovative and sophisticated technology, aimed to generate immersive and interactive settings intended for therapeutic and evaluative objectives. Through the utilization of virtual reality technology, it constructs diverse scenarios, tasks, and activities in a controlled digital environment, fostering engagement. Primarily crafted for rehabilitation purposes, the VRRS features adaptable programs addressing various therapeutic requirements, encompassing motor skill enhancement, cognitive challenges, and assessments related to balance.Understanding the nuanced motor abilities in children, particularly those with neurodevelopmental conditions like autism, is a critical area of research in pediatric rehabilitation. The significance of this research lies in comprehending the specific balance challenges experienced by children with autism spectrum disorder (ASD), a population often noted for motor coordination and balance difficulties. Because VRRS offers a controlled and engaging environment, this study seeks to provide a detailed analysis of static balance abilities in capabilities in children diagnosed with ASD in comparison to typically developing (TD) children. The study also wants to explore the efficacy of VRRS as an assessment tool for pediatric balance evaluations.The primary objective of this study is to highlight the distinctions in postural control between ASD and TD children, utilizing an objective quantification tool to delineate the differences between the two groups. This will be achieved through a group comparison study involving two distinct cohorts. The first group will comprise 30 school-aged children with ASD, while the second group will consist of 30 TD school-aged children. To evaluate postural control, both groups will participate in an activity utilizing the VRRS in conjunction with a stabilometric balance platform. During the assessment task, participants will stand on the balance platform with their eyes open, focusing on a fixed point displayed on the VRRS screen for a duration of one minute. This process will be repeated three times for each participant. The combined use of VRRS and the stabilometric balance platform aims to provide a comprehensive evaluation of postural control abilities in both groups, allowing for the observation and measurement of potential differences in stability and balance performance between children with ASD and their neurotypical counterparts.

Inclusion Criteria:

• Diagnosis of Autism; QI ≥ 75

Exclusion Criteria:

• Motor deficits due to another clinical condition

Thirty children with Autism Spectrum Disorder (ASD) and 30 typically developing (TD) children will participate in the study. The children with ASD will be recruited and tested at the clinical facilities of the Institute for Biomedical Research and Innovation of the National Research Council of Italy (IRIB-CNR) in Messina. To be included in the study the child needs to have an ASD diagnosis based on the Diagnostic and Statistical Manual, Fifth Edition (DSM-5) criteria from a licensed clinical child neuropsychiatrist but no established intellectual disability diagnosis. The TD children will recruit through advertisements in schools located close to the Institute. Informed consent will obtain from all subjects involved in the study.