01.1 - Graduação (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2
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Item Como a tecnologia assistiva tem contribuído para a inclusão educacional no nordeste? um mapeamento sistemático da literatura(2023-12-21) Carmo, Vinicius José Gonçalves do; França, Rozelma Soares deInclusive education aims to ensure the participation of all students within the school environment. However, various obstacles, such as the lack of preparedness within educational institutions and teachers to address the specificities of people with disabilities, can hinder the realization of this inclusion. In this context, Assistive Technology (AT) emerges as an innovative field, offering resources to promote the inclusion and autonomy of individuals with diverse abilities and needs. The goal of AT is to remove barriers and facilitate access to a more independent life, providing equal opportunities for people with different abilities. This study aimed to investigate the role of AT in promoting educational inclusion in the Northeast region. To achieve this, a systematic literature review was conducted, seeking scientific works published between 2013 and 2023 on platforms such as Google Scholar, Portal de Periódicos CAPES, Revista Novas Tecnologias na Educação (RENOTE), SBC-OpenLib (SOL), Scientific Electronic Library Online (Scielo) e Conferência Internacional sobre Informática na Educação (TISE). Inclusion and exclusion criteria were established to evaluate the retrieved works, resulting in the inclusion of 32 studies. The findings revealed that, during the considered period, the state of Paraíba was the most active in conducting research using AT to promote educational inclusion. Furthermore, it was found that visual impairment was the most explored type in the studies, and software development was the most explored solution. These findings not only highlight the application of AT as a fundamental resource in promoting educational inclusion but also underscore the need for broader and diversified utilization of AT to address the varied needs of students with disabilities, aiming for a more effective and comprehensive inclusion.Item Detecção de mãos através da combinação de técnicas de detecção de tom de pele e movimento para background complexo(2018-08-18) Sá, Vinícius Cavalcanti Nogueira de; Macário Filho, Valmir; http://lattes.cnpq.br/4346898674852080; http://lattes.cnpq.br/1197232523837982Technology has a social function to facilitate the life of its users, with its evolution, and with the emergence of globalization, the access to information and communication in general have become much more accessible for the general population. Nevertheless, groups with special needs still suffer from the lack of products and systems that can meet their needs. This work will make use of pre-existing technologies that can be used to make life easier for these users, especially deaf users. We live in a world where we are faced with an immensity of devices with cameras, or of equipment that can be connected to one, the computer vision becomes very important or otherwise, essential from this reality. Many areas use images to automate or assist their activities within their segments, whether they are for entertainment, industry or others. Thus, it is possible to realize the importance of image processing as a solution of problems in different areas. In this work it was used image processing to elaborate a possible solution in the hand recognition area, the use of the hand as a way of communication is evident. We can see it as a main character not only in everyday communication through gestures, but we can also use it in the control of computational interfaces, in the aid of immersion in virtual reality, in the manipulation of virtual objects in augmented reality or even as facilitator in the accessibility from the communication by signals, being this last example the key point of this work, that aims to facilitate the communication between deaf and possible users interested in the sign language through a new approach. Hand recognition was performed through a hybrid approach involving skin tone segmentation and movement, this approach was chosen to overcome the difficulties that each type of segmentation brings. The best hit rate we had with this approach was 76.4% indoors and 45.15% in outdoor environment.Item Aulas experimentais no ensino da Química: aprendizagem e inclusão(2022-10-06) Silva, Givanildo Rocha da; Bastos, Cristiano Costa; http://lattes.cnpq.br/6385190604693576During the training period, future teachers are faced with the concern of what their professional practice will be like and how to motivate their students, especially knowing that most of them consider the contents of Chemistry to be difficult. The challenge, therefore, for the high school teacher, is how to make the teaching of this subject pleasurable, thought-provoking and motivate students to discover this area of knowledge. One of the alternatives discussed by teachers and researchers is to contextualize the contents taught with the reality of the student, for example, using experimental classes. Given this context, this work aims, in general, to analyze the contributions of experimental classes in the teaching and learning of chemistry content in high school, starting from bibliographic research in databases, articles, and published books and, through the results obtained in the experience of the supervised internship, in order to identify whether there are contributions of this methodology from the perspective of teachers and students. In addition, we seek to analyze contributions brought to students with disabilities when using experimental classes and assistive technology (AT) resources. The expectation is that, in these laboratory classes, students will go from mere spectators/observers and come to experience and reflect on chemistry concepts in situations that are happening in their daily lives. The methodology used had as its starting point bibliographical research, with a central theme in the teaching of chemistry through practical classes (experimental classes) and thinking about the inclusion of students with disabilities. For this purpose, the work on screen presents a little of the history of chemistry teaching in Brazil; history and addresses difficulties in the training and practice of chemistry teachers, in the context of Brazilian schools; addresses the essential role that experimentation provides to the teaching of Chemistry and, finally, addresses the inclusion of students with disabilities. The focus on inclusion is due to participation in a course on INCLUSIVE SCHOOL on the EDUCARE portal (EDUCARE, 2022). As this work was developed, it was possible to perceive issues more intrinsic to the central theme and to the experience in experimental classes, both due to chemistry and its contents, and due to the structural reality of high schools and the training of chemistry patients. in Brazil. Finally, the intervention carried out in the supervised internship and the reading of the selected material lead to the following considerations: 1- it was possible to perceive that experimentation is presented as an important way of teaching chemistry, although not all the authors surveyed agree with this; 2- that licensure courses need to be adapted to meet the demands of an inclusive school; 3- the results of the intervention, during the internship period, allowed us to observe that there was a differentiated contribution, in terms of learning, of the contents taught through the classes with laboratory experiments and that this methodology provided greater interaction, arousing the interest of students , enabling improvement in knowledge and content learning.Item Fostering autonomy through augmentative and alternative communication(2021-02-26) Uchoa, João Pedro Cavalcanti; Falcão, Taciana Pontual da Rocha; Nascimento, André Câmara Alves do; http://lattes.cnpq.br/0622594061462533; http://lattes.cnpq.br/5706959249737319; http://lattes.cnpq.br/8316954734346733According to the World Health Organization, an estimated one billion people live with a disability. Millions of them are nonverbal and also experience motorskill challenges. The restrictions on participation and communication caused by such disabilities often lead to discrimination and social exclusion, including the lack of access to formal education. Augmentative and Alternative Communication (AAC) is a method to afford communication for people with speech impairment. Software applications that implement AAC bring benefits of adaptability and personalization over traditional paperbased methods, but their usability needs improvement, particularly to increase user autonomy. This paper presents an interface redesign of the Livox AAC application, and a new user onboarding process based on user research to adjust the interface to user needs, contributing to user autonomy on AAC use.