Empowering impaired learners: Technological advancements in higher education

Chelladurai P.K., Li Z., Weber M., Oh T., Peiris R.L.

Panagi P., Yeratziotis A., Fotiadis T., Mettouris C., Papadopoulos G.A.

Thoutenhoofd E.D., Adams Lyngbäck L., Lindahl C.

Koskela M., Ståhlberg T., Yunus W.M., Sourander A.

Abstract Background Selective mutism (SM) is a childhood onset anxiety disorder, and the main symptom is not speaking in certain social situations. Knowledge about the duration and long-term outcomes of SM have been lacking and the aim of this systematic literature review was to address this gap in the literature. We investigated how long SM symptoms persisted as well as other psychiatric outcomes associated with SM in later life. Methods The PubMed, PsycInfo, Web of Science, Cochrane Library and Embase databases were initially searched from inception to 11 September 2023. Studies were included if they were published in English and had followed up subjects with clinically diagnosed SM for at least two years. The review followed the Preferred Reporting Items of Systematic Reviews and Meta-analyses guidelines and the protocol was registered with the Open Science Framework. The papers were assessed using the Quality Assessment with Diverse Studies tool. Results This review screened 2,432 papers and assessed 18 studies. Seven case series studies were excluded from discussion because of the low number of subjects and the fact that their findings could not be generalized to wider populations. In the end, nine clinical cohorts and two case control studies were reviewed. These provided a total of 292 subjects and the sample sizes ranged from 11–49. The overall quality of the studies was moderate. The review found that 190 of the 243 subjects in the studies that reported recovery rates showed moderate or total improvement from SM during follow up. Other anxiety disorders were the most common psychiatric disorders later in life, although these results should be interpreted with caution. Older age at baseline and parental psychopathology might predict greater impairment, but further studies are needed to confirm these results. Conclusions Most subjects with SM recovered from this disorder during adolescence, but anxiety disorders were common in later life. Early detection and treatment are needed to prevent symptoms from persisting and other psychiatric disorders from developing.

Weeden E.

Individuals may face daily unnecessary challenges and barriers in digital and physical spaces and in the use of products, which can result in exclusion. As a society, we need to do better regarding accessibility. One step toward removing challenges and barriers to a more accessible and inclusive society is to increase awareness and knowledge around accessibility. Toward that end, a 4-year private technical university in the northeast United States has offered a four-course curriculum dedicated to accessibility. This curriculum, instruction, and pedagogy paper will describe the design and delivery of the four-course accessibility curriculum consisting of Design for Accessibility, Access and Assistive Technology, Accessibility Through the Lifespan, and Research in Accessibility. This model curriculum aims to educate students to mindfully consider, advocate, and increase accessibility as they prepare to enter the workforce to create digital and physical spaces and products.

Fu W., Ji C.

Children and adolescents with developmental disabilities are often impaired with motor function, and motor skills are related to the performance of daily living activities, and their defects may limit social participation and reduce the quality of life. With the progress of information technology, virtual reality is used as an emerging and alternative intervention method for the intervention of its motor skills. However, the application of this field is still limited in our country, so it is of great significance to systematically analyze the foreign intervention in this field. The research used Web of Science, EBSCO, PubMed, and other databases to search the literature published in the past ten years on the application of virtual reality technology in the motor skill intervention of people with developmental disabilities, and analyzed the demographic characteristics, intervention target behavior, intervention time, intervention effect, and statistical methods. The advantages and disadvantages of research in this field are summarized, and on this basis, the reflection and prospects for follow-up intervention research are put forward.

Betlej A., Gondek J., Gondek N.

This study investigated blind adults’ experiences of adapting to digital technologies. The authors’ focus was on how they have been experiencing changes implied by digital transformation, which provided the starting point for assessing their prospects and/or limitations for self-development through new technologies in the future. The second point concerned designing technologies for blind adults by adding questions about their specific needs and expectations for digital device designers. To develop these main issues, we planned a qualitative grounded theory study in which 16 blind adults were individually interviewed. It aimed to provide rich descriptions of a selected phenomenon. The research analysis was conducted by using the sociological and philosophical methods, which provided insights into the social assessment of digital development for ageing by blind adults. The data analysis revealed five distinct categories that captured these experiences and expectations: (1) wishing to learn—“Digital technology gives me privacy and independence”; (2) having to learn—“If you do not have new digital devices or do not know how to use them, you end up on the margins of society”; (3) being socially excluded—“Designers of new technologies do not think about blind adults”; (4) fearing to stop understanding—“Technological development is too rapid, it is difficult to be on time while ageing”; and (5) waiting for the changes—“I hope my situation will change in the future”. Together, these five categories form the basis of the core category “Ageing and keeping pace with technology”, which encapsulates the initial adaptation experiences of the interviewees to the technological development. The findings indicate that the blind adults experienced digital devices as tools for improving their well-being, but they also saw them as posing the threat of being socially excluded because of new technology designs and accessibility barriers.

Nolan C., Doyle J.K., Lewis K., Treanor D.

Introduction: The environment, both natural and man-made, can influence how we learn and socialise. For some, the environment can be a challenge to overcome. The purpose of this study was to establish a student’s perspective on the sensory aspects of the learning and social environments of a university. Methods: A survey design based upon Winnie Dunn’s Adult/Adolescent Sensory Profile was developed specifically for this study; 150 disabled students responded to the survey, which was analysed using descriptive statistics and template analysis. Results: The final template analysis identified 3 main themes with 10 sub-themes, with each sub-theme relating to the research question as well as to the level of explanation: (a) Theme one: Barriers in the environment described noise, poor lighting, crowding and lack of visual cues that created difficulties for the respondents to this survey. The sub-themes were obstacles to learning in the library, obstacles to learning in lectures, obstacles to learning in exams and ventilation in learning spaces. (b) Theme two: Reactions to barriers, included how respondents react to sensory overload and uncertainty in the environment. The sub-themes encompassed problems when schedules change regularly, and reactions when overwhelmed in college. (c) Theme three: Improving the environment refers to suggestions that respondents made to improving the environment for all students to enable engagement and participation within college. The sub-themes compromised of developing a safe space for managing sensory needs, seeking natural elements across campus, seeking awareness, as well as adaptions and strategies for transitions. Conclusion: Respondents identified how individuals have varied responses to sensory stimuli thereby increasing our understanding. They pointed to a way forward for institutes of higher education to design spaces that are more inclusive by putting forward suggestions for greater use of green space, better furnishings and minimisation of distractions, thereby increasing the health and welfare for all.

Aljedaani W., Krasniqi R., Aljedaani S., Mkaouer M.W., Ludi S., Al-Raddah K.

With the coronavirus (COVID-19) outbreak, educational systems worldwide were abruptly affected and hampered, causing nearly total suspension of all in-person activities in schools, colleges, and universities. Government officials prohibited the physical gatherings in educational institutions to reduce the spread of the virus. Therefore, educational institutions have aggressively shifted to alternative learning methods and strategies such as online-based platforms—to seemingly avoid the disruption of education. However, the switch from the face-to-face setting to an entirely online setting introduced a series of challenges, especially for the deaf or hard-of-hearing students. Various recent studies have revealed the underlying infrastructure used by academic institutions may not be suitable for students with hearing impairments. The goal of this study is to perform a literature review of these studies and extract the pressing challenges that deaf and hard-of-hearing students have been facing since their transition to the online setting. We conducted a systematic literature review of 34 articles that were carefully collected, retrieved, and rigorously categorized from various scholarly databases. The articles, included in this study, focused primarily on highlighting high-demanding issues that deaf students experienced in higher education during the pandemic. This study contributes to the research literature by providing a detailed analysis of technological challenges hindering the learning experience of deaf students. Furthermore, the study extracts takeaways and proposed solutions, from the literature, for researchers, education specialists, and higher education authorities to adopt. This work calls for investigating broader and yet more effective teaching and learning strategies for deaf and hard-of-hearing students so that they can benefit from a better online learning experience.

Amponsah S., Bekele T.A.

Online learning has gained prominence in higher education institutions globally. Its actual and potential benefits are linked to improving access to and quality of education. It is also considered as a vital strategy for contributing to the UN SDG 4 agenda which aims at ensuring inclusive, equal and equitable lifelong education for all by the year 2030. Unfortunately, not much has been documented on how visually impaired students (VIS) have been included in online learning. To extend our understanding of this neglected but significant topic, this qualitative developmental phenomenographic study engages 14 faculty and six Administrators from two Ghanaian higher education institutions to explore challenges and possible strategies for the inclusion of VIS in online learning. The findings indicate that general policy frameworks are available in the studied universities but they are limited in salience and significance as they do not consider the inclusion of VIS in online learning. Some forms of digital technology are also available in the studied institutions but their accessibility and usability remain a challenge to the VIS. Besides, the universities have specialized units to support students with special needs generally but their practices to support VIS in online settings have remained a challenge. Consequently, universities need to develop adaptive and agile policies through inclusive and participatory approaches. Additionally, higher education institutions should strategically build the capacities of their faculty and staff to better serve VIS in online learning settings. The creation of strategic partnerships with civil society, intergovernmental and non-governmental organizations and the private sector generally is deemed vital for the mobilization of resources to support VIS in online learning spaces.

Luz T.R., Huebner R., Lima II E.J., Abreu H.C., Santos P.E., Gomes P.H., Rezende L.P., Oliveira R.G., Mendes P.A.

Gothwal V.K., Kodavati K., Subramanian A.

The COVID-19 outbreak has adversely impacted all societal domains including education. Home confinement, school closures and distance learning impacted children's, teachers' and parents' lives worldwide. In this study, we aimed to examine the impact of the COVID-19 lockdown on the lives, including education, of school-age children with vision impairment (VI) and their parents in India.Primary and secondary school children with VI were recruited from the Institute for Vision Rehabilitation, L V Prasad Eye Institute, Hyderabad, India. A qualitative research methodology, utilising a self-constructed questionnaire with open and closed questions and stem and leaf design, was employed to explore the experiences of school closure and its impact on education and attending online classes during the COVID-19 lockdown. Textual data from responses to the questions were analysed using content analysis to identify themes pertinent to the cohort studied.Forty eight child-parent dyads were included. The median age of children was 10 years (range, 7-19 years) and 60% were male. Inherited retinal disorders were the major cause of VI (40%). Best spectacle corrected visual acuity (better eye) ranged from 0.30 to 2.09 logMAR (6/12 to 6/750). Six major themes were identified: (1) accessibility of technology (online learning and technology); (2) parental beliefs/concerns (harmful effects of technology, prioritisation of normally sighted children, online classes considered a distraction); (3) support (peers, parents, teachers, private tuition); (4) socialisation and physical activity; (5) socioeconomic status and (6) near vision.This study provides an understanding of the adverse impact of lockdown on the lives of children with VI and their parents, especially related to education in India. The study identified critical factors that affect online learning and the participation of children with VI in these sessions. Policymakers and educators should implement effective measures for supporting online classes.

Beingolea J.R., Zea-Vargas M.A., Huallpa R., Vilca X., Bolivar R., Rendulich J.

Technology has been contributing significantly to the development of assistive devices for disabled persons (DPs). Many of these devices aim to assist people who are blind or visually impaired, providing them with friendlier ways to interact with their surroundings (obstacles, objects, and navigation). However, the high cost of these devices makes it difficult for DPs to purchase them. The development of an assistive device kit to be used by the visually impaired in controlled environments (indoor) or urban spaces (outdoor) is presented in this work with a didactic and detailed approach. This low-cost kit (USD 50 per device) consists of a Smart Cane, Smart Cap, and Smart Glove. The methodology addressed aims to support and encourage the reproduction, customization, and manufacture of new assistive devices with low cost and wide applicability. The devices are functional, benefit usability, and, due to the characteristics of the project and the materials used in their construction, do not impact the ergonomics of the visually impaired or disabled person who may use these devices. The devices that integrate the assistive kit can be used independently or combined. In addition to having detection, fall-control, navigation, and real-time tracking functions, they are independent of additional local infrastructure for their use.

Swobodzinski M., Parker A.T., Wright J.D., Hansen K., Morton B.

This article reports on an empirical evaluation of the experience, performance, and perception of a deafblind adult participant in an experimental case study on pedestrian travel in an urban environment. The case study assessed the degree of seamlessness of the wayfinding experience pertaining to routes that traverse both indoor and outdoor spaces under different modalities of technology-aided pedestrian travel. Specifically, an adult deafblind pedestrian traveler completed three indoor/outdoor routes on an urban college campus using three supplemental wayfinding support tools: a mobile application, written directions, and a tactile map. A convergent parallel mixed-methods approach was used to synthesize insights from a pre-travel questionnaire, route travel video recordings, post-travel questionnaire, and post-travel interview. Our results indicate that wayfinding performance and confidence differed considerably between the three wayfinding support tools. The tactile map afforded the most successful wayfinding and highest confidence. Wayfinding performance and confidence were lowest for the mobile application modality. The simplicity of use of a wayfinding tool is paramount for reducing cognitive load during wayfinding. In addition, information that does not match individual, user-specific information preferences and needs inhibits wayfinding performance. Current practice pertaining to the representation of digital spatial data only marginally accounts for the complexity of pedestrian human wayfinding across the gamut of visual impairment, blindness, and deafblindness. Robust orientation and mobility training and skills remain key for negotiating unexpected or adverse wayfinding situations and scenarios, irrespective of the use of a wayfinding tool. A substantial engagement of the deafblind community in both research and development is critical for achieving universal and equitable usability of mobile wayfinding technology.

Mallory C., Keehn B.

The impact of classroom environments on student engagement and academic performance is well-documented. Autism spectrum disorder (ASD) is associated with atypical sensory processing and attentional impairments, which may lead to challenges in successfully accessing educational material within these settings. These symptoms may help explain why students with ASD show discrepancies between intellectual ability and academic performance. Given the increasing number of students with ASD present in classrooms, understanding strengths and weaknesses in sensory processing and attention is necessary in order to design better classroom environments and develop more efficacious accommodations and interventions to support optimal student success. Therefore, the objectives of this review are to provide a brief review of the current literature on sensory processing and attention in ASD, survey how sensory and attentional functions affect academic outcomes in both neurotypical and ASD learners, and suggest potential accommodations/interventions for students with ASD based on these findings.