Cette thèse présente les modalités d’expérience muséale proposées aux visiteurs déficients visuels et auditifs. Elle expose pour cela à la fois les dispositifs d’accueil et de médiation culturelle des musées, leurs discours sur l’accessibilité et la différence, mais aussi la réception et l’expérience vécue par ces visiteurs. À partir d’un travail de terrain mené dans des établissements muséaux d’Île-de-France et auprès d’individus en situation de handicap, il s’agit d’abord de montrer comment ces institutions structurent et révèlent le traitement social du handicap. Les processus sociaux assignant une place et une identité sociale y étant fortement perceptibles, le musée est pris comme cadre d’analyse et de compréhension des trajectoires identitaires des personnes en situation de handicap. Plus encore, le dispositif muséal conditionne aussi le rapport sensible à l’environnement, notamment par le biais des outils de médiation culturelle. Il contribue en conséquence à imposer une image de soi, et à structurer la carrière de visiteur. En outre, cette recherche souligne la capacité des individus à s’emparer de ces éléments pour élaborer leurs propres trajectoires identitaires. Ainsi, la responsabilité portée par l’institution muséale est mise en évidence, puisqu’elle participe à la construction des identités sociales et des modalités d’être au monde des visiteurs en situation de handicap. / This PhD dissertation focuses on the ways and means of the museum experience for visitors with visual or hearing deficiencies. For that matter, the aim is to grasp both the cultural mediation systems, the welcoming apparatus proposed by museums but also the experience lived by the visitors. This allows to touch upon the discourses then carried out regarding accessibility and difference. A field work was carried out in the museums of the region Île-de-France and through interviews with people with disabilities. The main objective was to bring out the way in which museums, through the devices they propose and by the discourses they carry and relay on accessibility, organize and reveal at the same time the social treatment of disability. Museums can be considered frameworks for analysis and for understanding identity trajectories, since the social processes giving a place and an identity to people are strongly perceptible in this institution. Moreover, the sensitive connection to environment and, in this case to the exhibits, is also conditioned by the museum. It therefore contributes to establish a self-image for the visitor, and thus to structure the visitor's journey. In addition, by also highlighting the ability of individuals to seize these elements to develop their identity trajectories, this work highlights the responsibility of the museum as an institution, which participates in the construction of social and personal identities.

The inclusion of students with impairment in higher education needs enabling legal frameworks to lay the foundation for equal opportunities for those learners in all aspects of university life (Shepherd, 2001:17). To this effect, in the past two decades several countries have revised their legal documents in order to promote inclusive education at all levels of schooling. Accordingly, in 2006 the Ethiopian government also developed a new legislative document, namely Special Needs Education Program Strategy, in order to apply inclusive education in regular schools and in higher education institutions. Following the introduction of this policy document, all regular schools and higher education institutions in Ethiopia have been required to implement inclusive education as a mandatory approach when educating students with impairment, including those who are visually impaired. However, the actual implementation of an inclusive approach is being challenged by the social, political and physical circumstances of higher education institutions. Therefore, this study aimed at examining the existing challenges and prospects towards the inclusion of students with Visual Impairment (VI) in the particular context of Addis Ababa University (AAU). The study adopted an interpretive paradigm for better understanding and in-depth interpretation of the inclusion of students with VI at AAU. An interpretive paradigm also informs the detailed judgements made by experts of a suggested action plan for progressively providing support for students with VI at AAU. The study also applied the critical disability paradigm as a complementary philosophical base in order to examine critically the challenges that students with VI face and to suggest ways to transform the inclusive policies and practices of AAU in favour of the students. The researcher undertook a Delphi investigation to address the main aim of this research (i.e. to determine how best to implement an action plan that progressively increases support for students with VI at AAU over a period of time). The action plan that comprises various support measures and the necessary resources was developed using the empirical results of this study as well as the existing findings and best practices found in the literature study. It was scrutinized and approved by a number of experts. The researcher recommends that the plan should be implemented over the next five years at AAU in order to improve the support provided to students with VI. / Inclusive Education / D. Ed. (Inclusive Education)

The aim of this study was to investigate the inclusion of visually-impaired learners in Ethiopian secondary schools. To conduct the study a mixed methods research multiple case study research design was used. The study was conducted in two secondary schools of the capital city of Tigray Regional State of Ethiopia. In the selection of the schools and research participants, a purposive sampling method was employed. The data were collected from 2 school principals, 35 teachers and 24 learners of grade 9 and 10. To collect the data, interviews (for principals and teachers), focus group discussions (for learners), observation, and questionnaires (for teachers), were used. The primary data for this research were the data gathered from interviews, focus group discussion and observation whereas the data gathered from the questionnaire were used to compare, triangulate and supplement. Data by the instruments were analysed under different themes using a constructivist/interpretive approach. The findings of the study revealed that the nature of school inclusivity regarding visually-impaired learners in Tigray Secondary Schools of Ethiopia is poor and visually-impaired learners are excluded. As a result, the exclusive nature of the schools is affecting the implementation and actualisation of inclusive education. Based on the findings, the study calls schools, communities, governmental and non-governmental organisations to take action for the implementation and realisation of inclusive education and the inclusion of all learners, such as visually-impaired learners. / Inclusive Education / D. Ed. (Inclusive Education)

According to Hatlen (2004), most learners with disabilities in an inclusive educational setting are socially isolated. This statement contributed to the research question of this study, how do learners with visual impairment experience the social aspects of their inclusion in a Namibian mainstream secondary school? The aim of this study was to design a case study to analyse and describe data collected from learners with visual impairment and other participants to determine how they are socially included in a mainstream setting. A qualitative research methodology was used, which included purposive sampling to select participants. The researcher functioned in an interpretive/constructivist paradigm. It was found that the learners with disabilities and the able-bodied learners do not truly mix, however, the learners with disabilities are content in the mainstream school and they prefer it. / Om aan 'n groep te behoort en sosiaal ingesluit te voel is 'n basiese menslike behoefte - dit is net so belangrik soos die basiese behoeftes van kos en veiligheid. Sosiale inklusie kan as een van die kritiese elemente beskou word wat onderskei tussen mense wat ongesteld is en mense wat gesond is. Betekenisvolle verhoudings dra by tot self-aktualisering. Lae sosiale inklusie beteken vir leerders eensaamheid en swak aanvaarding deur portuurgroepe. Sosiale inklusie is van groot belang vir kinders se ontwikkeling. Navorsing het bevind dat inklusiewe hoofstroomskole die effektiefste manier is om diskriminasie te beveg en sosiale insluiting te bevorder. Hatlen (2004) is van mening dat die groter meerderheid van leerders met gestremdhede in 'n hoofstroomskool sosiaal gei soleerd is. Die doel van hierdie kwalitatiewe studie was om leerders met gestremdhede se persepsie van hulle eie sosiale aanvaarding binne 'n inklusiewe hoofstroom sekondere skool te ondersoek. Die navorser het binne 'n interpretatiewe/konstruktivistiese paradigma gewerk. 'n Kwalitatiewe navorsingsmetodologie is gevolg en het die volgende ingesluit: doelbewuste seleksie om te bepaal wie die deelnemers sou wees; onderhoude, observasie, dokumente en refleksies om data te genereer; en inhoudsanalise om die data te analiseer. Navorsingsbevindinge dui aan dat leerders met gestremdhede vir jare afgesonder was van die res van die samelewing deur hierdie leerders in spesiale skole te plaas. Dit het veroorsaak dat mense vervreemd van mekaar is en het 'n skeiding tussen 'ons' en 'hulle' veroorsaak. Die bevindinge van hierdie studie beklemtoon die belangrikheid van bewusmaking tussen leerders met gestremdhede en leerders sonder gestremdhede. Daar kom wel afknouery voor op die skoolgronde en ware vriendskappe tussen leerders met gestremdhede en leerders sonder gestremdhede vind nie in die ware sin van die woord plaas nie. Hierdie leerders is egter tevrede en verkies steeds om in 'n hoofstroomskool te wees. Inklusiewe onderwys is nog 'n nuwe konsep en in die ontwikkelingsfase in Namibie, terwyl die leerders nog onbekend is met inklusie, asook met mekaar. / Educational Studies / M. Ed. (with specialisation in Guidance and Counselling)

Eye health promotion is an important aspect of VISION 2020 campaign that aims to eliminate unwarranted cases of avoidable blindness worldwide by the year 2020. Most developing countries, including South Africa, have a serious burden of eye diseases and unwarranted causes of visual impairment and blindness. The purpose of this research therefore was to highlight the lack of an integrated eye health promotion policy in the South African primary health care system which can play a major role in the elimination of this burden of disease and also to make proposals for eye health promotion policy development in South Africa. A combination of quantitative and qualitative research methods was used in this study. Questionnaires and interviews were conducted with all national and provincial health managers of portfolios relevant to eye care. Also, various health policy documents were requested from the National and Provincial Department of Health to ascertain claims of any existing guidelines on eye care. The policy documents and guidelines obtained had no specific reference to eye health promotion. Only 11 (23%) of the managers of provincial health directorates reported that they have integrated vision screening in their health promotion programmes as part of eye health promotion strategies. Eye care managers in the provinces reported that school visits accounted for 75% of eye health promotion programmes target areas. Also, apart from the Northern Cape Province which has no eye care manager and consequently no eye health promotion programmes, the Western Cape Province also does not have eye health promotion programmes and relies mostly on private sector for eye care services. The lack of an integrated eye health promotion policy and most probably the lack of a dedicated directorate that deals with eye health promotion issues may be a contributing factor to the overwhelming lack of integrated eye health promotion activities in South Africa. It is therefore recommended that an integrated eye health promotion model be developed and be part of the South African primary health care system. / Health Studies / D. Litt et Phil. (Health Studies)

The topic of this thesis is the situation of families with children having severe visual or multiple disabilities, examined from the father's standpoint. The aim of this thesis is to map out (explore) the lives of fathers whose children have severe visual impairments or multiple disabilities from their subjective point of view. The focus will be on the process of accepting disabled children, the fathers' experiences, their behavior and expectations in relation to the children, their spouse / partner and other family members. In addition, the focus will be on their view of the relationship between the larger society and individuals with disabilities, including organizations dealing with this issue. For the purposes of qualitative research "What it is like to be a father whose child has a severe visual impairment," a method of semi-structured interviews for data collection will be used. The Grounded Theory method will be used to analyze the data obtained from the research. Powered by TCPDF (www.tcpdf.org)

Title: The impact of the exclusion of the visual analyzer on the swimmer's ability to swim straight while doing the crawl Goals: The goal of this work is to determine the impact of the exclusion of the visual analyzer on one's ability to swim straight while doing the crawl; to find and analyze the angle of the deviation from the set central line, if any, using measurable variables; to find the critical spots in the fulfillment of a set movement assignment where the swimmer deviated from his straight swimming direction, to make a qualitative analysis of these spots in relation to the individually optimal technique, and to propose potential corrections of the time and space of movements of the upper limbs work and the body. Methods: A qualitative analysis with a manual measurement of the deviation from the straight direction of swimming per constant distance. Analysis of a video- recording to find the critical points in the crawl technique. Questionnaire to deal with participants' upper limbs laterality. Results: We managed to determine some causes of the deviation from the straight swimming direction without visual control. The achieved results proved that breathing was an important aspect when doing the crawl having influence on the ability to swim straight: The impact of laterality on the...

The diploma thesis deals with development and education in families with a child with dual sensory impairment, namely, from mother's point of view. The objective is to analyse stories of selected mothers of children with this particular disability, to explore the course of development and education involving deafblind children from different points of view (pedagogical, psychological etc.). The author of this thesis tries to find out about mothers' experiences and models of behaviour during pregnancy and afterwards. It focuses on acceptance of the disabled child within (and possibly outside) the family. In addition, the thesis explores reactions of mothers and others to a child with disability, it outlines the subsequent course of development and education in various periods of life. The particular emphasis is put on specific ways, by which these mothers developed their children during different activites (plays, conpensatory senses development, communication system development, independence of deafblind children etc.). It also describes developmental delays (emotional, social and cognitive functioning). Education options for deafblind are also mentioned. The stories are then compared to each other, as well as to selected literature from different countries. At the end of this thesis, practical...

Though an increasingly more common occurrence, digital mobile applications are not typically particularly accessible for people with visual impairment. This study investigates the difficulties and consequences faced by developers and visually impaired users when implementing and using accessibility features as well as highlighting the principal considerations when doing so. The thesis employs the two complementary theoretical frameworks Universal Design Theory (UDT) and Critical Disability Theory (CDT) to both capture the functional and social dimensions of accessibility within digital mobile applications. The thesis highlights a knowledge gap among developers and companies, which over time can lead to an accruement of accessibility tech debt and poor design choices. The significance of education and prioritization cannot be overstated, no matter the managerial level. When developing inclusive mobile applications that cater to a wide range of users, it is essential to reframe accessibility features as an investment rather than a cost. A deeper comprehension of the social structures that contribute to disabled people being excluded from the use of digital applications can be achieved in part by incorporating Critical Disability Theory into decision-making processes. This thesis illustrates how drawing inspiration from both UDT and CDT while prioritizing accessibility throughout whole companies can make it possible to create truly inclusive mobile applications.

Today, the internet connects 66.2% of the world’s population online. Accessibility to digital information is crucial for social inclusion and equal opportunities. In this respect, it is considered to be a fundamental human right. However, most websites contain accessibility errors, creating a significant barrier for users with impairments. Accessibility overlays have emerged as potential solutions to enhance web accessibility. They often appear on a website as a toolbar or widget and allow users to customise their browsing experience by offering various adjustments, such as changes to font size, colour contrast, and text-to-speech functionalities via a button click. Some accessibility overlays use Artificial Intelligence (AI) to identify and automatically correct accessibility errors in website code. However, despite their intended benefits and rapid market growth, accessibility overlays face significant criticism within the accessibility community due to concerns about their effectiveness and whether they meet the needs of the intended user group.  This thesis investigates the impact of accessibility overlays on the usability and user experience (UX) for individuals with permanent visual impairments, thereby addressing a gap in academic research. Given the rise in visual impairments due to population growth and ageing, this focus is relevant and timely. The conducted research involved an evaluation study that comprised two parts: a technical evaluation of accessibility overlays against the Web Content Accessibility Guidelines (WCAG) 2.1 standard, and a user study that assessed the usability and UX of 21 individuals with permanent visual impairments when interacting with websites that employ an accessibility overlay. Furthermore, interviews with two accessibility consultants and two accessibility overlay company representatives provided supplementary information to the discussion.  The research shows that accessibility overlays, in their current form, do not effectively improve the usability or UX for individuals with permanent visual impairments. Although there is a slight improvement when users are unaware of the overlay’s presence, overall, UX and usability are considered marginal at best and deteriorate upon recognition and interaction with an accessibility overlay. Furthermore, the research displays that accessibility overlays in their current form cannot meet WCAG 2.1 AA standards. The study also finds that users with permanent visual impairments are generally hesitant to engage with accessibility overlays and prefer to rely on their existing access technologies. However, they are willing to use accessibility overlays under improved conditions, which are discussed in the thesis. The empirical knowledge gained guides future technology, designs, policies, and research to create a more inclusive digital world. / Heutzutage sind 66,2% der Weltbevölkerung über das Internet miteinander verbunden. Der Zugang zu digitalen Informationen ist ein fundamentales Menschenrecht, das soziale Inklusion und Chancengleichheit fördert. Jedoch weisen die meisten Webseiten Barrierefreiheitsfehler auf, die für Nutzer*innen mit Beeinträchtigungen eine erhebliche Hürde darstellen. Als potenzielle Lösungen für verbesserte Zugänglichkeit sind sogenannte "Accessibility Overlays" entstanden. Sie werden oft als Symbolleiste oder Widget auf einer Webseite angezeigt und ermöglichen es Nutzer*innen, ihr Navigationserlebnis durch verschiedene Anpassungen, wie zum Beispiel Änderungen der Schriftgröße oder des Farbkontrastes, per Mausklick, anzupassen. Einige Overlays nutzen außerdem Künstliche Intelligenz (KI), um Barrierefreiheitsfehler im Webseiten-Code zu erkennen und automatisch zu korrigieren. Obwohl Accessibility Overlays Barrierefreiheit und Zugänglichkeit beabsichtigen, werden sie von Teilen der Barrierefreiheits-Community aufgrund von Bedenken hinsichtlich ihrer Effektivität und Zielsetzung stark kritisiert.  Diese Masterarbeit untersucht die Auswirkungen von Accessibility-Overlays auf die Benutzungsfreundlichkeit und Nutzungserfahrung von Menschen mit dauerhafter Sehbeeinträchtigung. Die Arbeit adressiert damit eine existierende Lücke in der akademischen Forschung. Da etwa 4,3% der Weltbevölkerung eine visuelle Beeinträchtigung haben und diese Zahl aufgrund von Bevölkerungswachstum und -alterung weiter ansteigt, ist dieser Schwerpunkt relevant und zeitgemäß. Die durchgeführte Forschung umfasst eine Evaluierungsstudie, die in zwei Teile gegliedert ist: eine technische Evaluierung von Accessibility-Overlays anhand der Web Content Accessibility Guidelines (WCAG) 2.1 und eine Nutzer*innen-Studie, die Benutzungsfreundlichkeit und Nutzungserfahrung von 21 Personen mit dauerhaften Sehbeeinträchtigungen bei der Interaktion mit Webseiten, die ein Accessibility Overlay integriert haben, bewertet. Zusätzlich liefern Interviews mit zwei Berater*innen für Barrierefreiheit und zwei Unternehmensvertretern von Accessibility Overlays einen ergänzenden Beitrag zur Diskussion.  Die Ergebnisse zeigen, dass Accessibility Overlays in ihrer derzeitigen Form die Benutzungsfreundlichkeit und Nutzungserfahrung für Personen mit dauerhaften Sehbeeinträchtigungen nicht signifikant verbessern. Obwohl eine leichte Verbesserung eintritt, wenn Benutzer*innen sich der Existenz eines Overlays nicht bewusst sind, wird die Nutzungserfahrung und Benutzungsfreundlichkeit insgesamt bestenfalls als marginal angesehen und verschlechtert sich, sobald ein Overlay erkannt und damit interagiert wird. Darüber hinaus zeigt die Forschung, dass Accessibility Overlays die WCAG 2.1 AA-Standards aktuell nicht erfüllen können. Die Studie kommt auch zu dem Ergebnis, dass Nutzer*innen generell zögern, sich auf Accessibility Overlays einzulassen und es vorziehen, sich auf ihre vorhandenen Zugangstechnologien zu verlassen. Allerdings sind die Nutzer*innen bereit, eine potenziell verbesserte Version von Accessibility Overlays zu nutzen, wie sie in dieser Masterarbeit abschließend diskutiert wird. Das gewonnene empirische Wissen dient als Orientierungshilfe für zukünftige Technologien, Designs, Richtlinien und Forschungsarbeiten, die darauf abzielen, eine inklusivere digitale Welt zu kreieren. / <p>This thesis was also submitted to the Master degree program MultiMediaTechnology at the Salzburg University of Applied Sciences, in fulfilment of the requirements for the double degree program with Halmstad University. </p>