Toward a strengths-based model for designing virtual reality learning experiences for autistic users.

LAY ABSTRACT: Virtual reality has been studied for its potential in supporting individuals with autism, but existing research often focuses on deficits and lacks consideration of individual preferences and strengths. This article introduces a framework that emphasizes the strengths and abilities of autistic individuals when designing virtual reality interventions. It builds upon an existing taxonomy of educational technology affordances and extends it to align with the unique needs of autistic individuals. The framework provides guidance for incorporating virtual reality technology that supports and amplifies autistic strengths, such as visual perception and response to positive feedback. The framework has implications for practice, research, and policy. For practitioners, it offers a tool for designing virtual reality experiences that cater to the strengths of autistic individuals, enhancing engagement and educational outcomes. Researchers can utilize the framework to guide the development of user-centered virtual reality interventions and expand our understanding of the potential benefits of virtual reality for autistic populations. Policymakers and educators can consider this framework when incorporating virtual reality into educational settings, ensuring that virtual reality technology is used in a way that aligns with the strengths and needs of autistic learners. Overall, the framework promotes a strengths-based approach in utilizing virtual reality technology for individuals with autism, fostering inclusivity and maximizing the benefits of immersive experiences.

How are Autistic People Involved in the Design of Extended Reality Technologies? A Systematic Literature Review.

The primary aim of this systematic review is to investigate the inclusion of autistic individuals in the design process of immersive technologies. This study follows the preferred reporting items for systematic reviews and meta-analyses standards for systematic literature reviews. To ensure the research questions and subsequent stages of the review incorporate pertinent parameters, the problem, interest, context framework has also been employed. Findings highlight that, while early proponents of immersive technology emphasized the importance of user involvement in design of new technology, immaturity of the technology often limited the implementation of direct user input to the design process. Nonetheless, analysis of the literature published between 2002-2022 identified 20 studies in which substantial influence of autistic individuals and stakeholders was found in the design process of immersive technologies. The roles of autistic individuals varied from active co-designers and co-creators to essential contributors in refining prototypes and providing critical feedback, ensuring the final products align with their needs and preferences. Results underscore the need to align research and design of immersive technologies more closely with the priorities and preferences of autistic individuals. Further is needed regarding actively involving autistic individuals in the design and implementation of immersive technology applications. On this basis, we maintain that more inclusive and effective deployment of immersive technologies is needed in order to ensure that resultant technologies are fit for purpose and address the actual needs of the autistic community.

Exposure to Green, Blue and Historic Environments and Mental Well-Being: A Comparison between Virtual Reality Head-Mounted Display and Flat Screen Exposure.

Improving the mental health of urban residents is a global public health priority. This study builds on existing work that demonstrates the ability of virtual exposure to restorative environments to improve population mental health. It compares the restorative effects of green, blue and historic environments delivered by both flat screen and immersive virtual reality technology, and triangulates data from psychological, physiological and qualitative sources. Results from the subjective measure analyses showed that exposures to all the experimental videos were associated with self-reported reduced anxiety and improved mood, although the historic environment was associated with a smaller reduction of anxiety (p < 0.01). These results were supported by the qualitative accounts. For two of the electroencephalography (EEG) frequency bands, higher levels of activity were observed for historic environments. In relation to the mode of delivery, the subjective measures did not suggest any effect, while for the EEG analyses there was evidence of a significant effect of technology across three out of four frequency bands. In conclusion, this study adds to the evidence that the benefits of restorative environments can be delivered through virtual exposure and suggests that virtual reality may provide greater levels of immersion than flat screen viewing.

Using Virtual Reality Head-Mounted Displays in Schools with Autistic Children: Views, Experiences, and Future Directions.

This article seeks to place children on the autism spectrum at the center of a study examining the potential of virtual reality (VR) head-mounted displays (HMDs) used in classrooms. In doing so, we provide data that address 3 important and often overlooked research questions in the field of autism and technology, working in school-based settings with 31 autistic children from 6 to 16 years of age. First, what type of VR HMD device (and experiences therein) are preferred by children on the autism spectrum using HMDs (given possible sensory concerns). Second, how do children on the autism spectrum report the physical experience, enjoyment, and potential of VR HMDs in their classrooms? Finally, we were interested in exploring what children on the autism spectrum would like to use VR in schools for? Through a mixed methods approach, we found that costly and technologically advanced HMDs were preferred (namely: HTC Vive). In addition, HMDs were reported as being enjoyable, physically and visually comfortable, easy to use, and exciting, and children wanted to use them again. They identified several potential usages for HMDs, including relaxing/feeling calm, being able to explore somewhere virtually before visiting in the real world, and to develop learning opportunities in school. We discuss these findings in the context of VR in classrooms, in addition to considering limitations and implication of our findings.

Virtual Reality in Pediatric Psychology.

Virtual reality (VR) technologies allow for controlled simulations of affectively engaging background narratives. These virtual environments offer promise for enhancing emotionally relevant experiences and social interactions. Within this context, VR can allow instructors, therapists, neuropsychologists, and service providers to offer safe, repeatable, and diversifiable interventions that can benefit assessments and learning in both typically developing children and children with disabilities. Research has also pointed to VR's capacity to reduce children's experience of aversive stimuli and reduce anxiety levels. Although there are a number of purported advantages of VR technologies, challenges have emerged. One challenge for this field of study is the lack of consensus on how to do trials. A related issue is the need for establishing the psychometric properties of VR assessments and interventions. This review investigates the advantages and challenges inherent in the application of VR technologies to pediatric assessments and interventions.

Brief Report: A Pilot Study of the Use of a Virtual Reality Headset in Autism Populations.

The application of virtual reality technologies (VRTs) for users with autism spectrum disorder (ASD) has been studied for decades. However, a gap remains in our understanding surrounding VRT head-mounted displays (HMDs). As newly designed HMDs have become commercially available (in this study the Oculus Rift™) the need to investigate newer devices is immediate. This study explored willingness, acceptance, sense of presence and immersion of ASD participants. Results revealed that all 29 participants (mean age = 32; 33 % with IQ < 70) were willing to wear the HMD. The majority of the participants reported an enjoyable experience, high levels of 'presence', and were likely to use HMDs again. IQ was found to be independent of the willingness to use HMDs and related VRT immersion experience.