Thoughts, perspectives, and ideas presented at the Illinois Deans of Colleges of Education Symposium on inclusive education of students with disabilities /

"Spring 1994."

Annual Report

Mode of access: Internet.

Adult siblings' perceptions of family life and loss: A pilot case study

The death of a child with a disability presents unique challenges for individual family members. Whereas parents have received much attention in terms of their needs and challenges, siblings have received less attention. Growing up with a child with a disability who subsequently dies has a profound impact. This paper used in-depth interviews to illuminate the experiences and perceptions of siblings in one family in which a child with cerebral palsy died. The 5 siblings were interviewed about their experiences of family life and their methods of coping during the terminal phases of illness and after their sister's death. Their views on friendships, growing up, vocational choices, their sister's contribution to their lives, and their adjustment to her death are illustrated. Implications for health professionals working with siblings and families are drawn in terms of adult siblings' coping responses and their need for mutual support.

Vivências de cuidado familiar à criança dependente de tecnologias: subsídios para a enfermagem

Crianças dependentes do uso de tecnologias para viver necessitam de cuidados diferenciados, tanto dos profissionais da saúde como de sua família. Para o enfermeiro atuar junto à família da criança dependente do uso de tecnologias é necessário que compreenda quais são os recursos importantes para o enfrentamento de situações estressantes que envolvem, necessariamente, o conviver com a doença e o cuidado. Ao vivenciar a relação com essa família, o enfermeiro estuda e desenvolve sua prática de aprendizado e de ensino sobre o cuidado humano, criando o fazer profissional e, nesse processo de aprender/ensinar/criar, ele concebe, organiza e expressa ações de cuidado. A compreensão da experiência da família no processo de cuidar da criança em seu cotidiano pode subsidiar as intervenções da enfermagem nessas situações. Assim, objetivou-se conhecer as vivências de famílias no cuidado às crianças dependentes de tecnologias. Realizou-se uma pesquisa qualitativa, descritiva e exploratória no primeiro semestre de 2014. Os dados foram coletados por meio de entrevistas semiestruturadas com treze familiares cuidadores de crianças dependentes de tecnologias atendidas em uma Unidade de Pediatria de um hospital universitário do sul do país e submetidos à análise temática. Encontraram-se como categorias: caracterização da população do estudo; identificação da percepção do familiar cuidador a cerca do cuidado à criança dependente de tecnologia; recepção do diagnóstico da criança; mudanças do cotidiano familiar em função do cuidado à criança; profissionais de saúde e a enfermagem: contribuições para a instrumentalização do familiar cuidador; facilidades e dificuldades encontradas pelo familiar cuidador durante o cuidado à criança dependente de tecnologia; recebimento de ajuda da rede de apoio social para o cuidado à criança. Acredita-se que este estudo possibilitou a compreensão da experiência de famílias no processo de cuidar da criança dependente de tecnologias em seu cotidiano, subsidiando as intervenções da enfermagem nessas situações.

A comparison of social interaction between groups of multiply handicapped and hearing-impaired children

This paper reviews a study to determine the differences between multiply handicapped and deaf children in social interactions.

Strategies used by the children's education teacher for orientation and mobility of the visually impaired student

This study aims to identify, describe, and analyse strategies used by a teacher to support the mobility of students with visual impairment in various school environments. A female student with visual impairment in Brazil, aged 5 years, and her classroom teacher participated in the study. Their interactions were videotaped, and later, their dialogue and actions were transcribed. Six themes of analysis were elaborated, one for each support strategy used by the teacher. The results revealed that the strategies employed by the teacher often hampered the child’s orientation and mobility. This was probably the result of a lack of assistance by professionals specialised in Orientation and Mobility, as stipulated in Brazilian legislation.

Visuomotor processing and hand force coordination in dyslexic children during a visually guided manipulation task

Developmental Dyslexia negatively affects children's reading and writing ability and, in most cases, performance in sensorimotor tasks. These deficits have been associated with structural and functional alterations in the cerebellum and the posterior parietal cortex (PPC). Both neural structures are active during visually guided force control and in the coordination of load force (LF) and grip force (GF) during manipulation tasks. Surprisingly, both phenomena have not been investigated in dyslexic children. Therefore, the aim of this study was to compare dyslexic and non-dyslexic children regarding their visuomotor processing ability and GF-LF coordination during a static manipulation task. Thirteen dyslexic (8-14YO) and 13 age- and sex-matched non-dyslexic (control) children participated in the study. They were asked to grasp a fixed instrumented handle using the tip of all digits and pull the handle upward exerting isometric force to match a ramp-and-hold force profile displayed in a computer monitor. Task performance (i.e., visuomotor coordination) was assessed by RMSE calculated in both ramp and hold phases. GF-LF coordination was assessed by the ratio between GF and LF (GF/LF) calculated at both phases and the maximum value of a cross-correlation function (r(max)) and its respective time lag calculated at ramp phase. The results revealed that the RMSE at both phases was larger in dyslexic than in control children. However, we found that GF/LF, rmax, and time lags were similar between groups. Those findings indicate that dyslexic children have a mild deficit in visuomotor processing but preserved GF-LF coordination. Altogether, these findings suggested that dyslexic children could present mild structural and functional alterations in specific PPC or cerebellum areas that are directly related to visuomotor processing. (C) 2014 Elsevier Ltd. All rights reserved.

Reading, writing, and other communication aids for visually and physically handicapped persons.

Mode of access: Internet.

National organizations concerned with visually and physically handicapped persons.

Mode of access: Internet.

Dependent and neglected children : report of the Committee on Socially Handicapped--Dependency and Neglect /

"Section IV--The handicapped: prevention, maintenance, protection. C. C. Carsten, Chairman."--p. [iii]

School-based approaches to the correction of refractive error in children.

The World Health Organization estimates that 13 million children aged 5-15 years worldwide are visually impaired from uncorrected refractive error. School vision screening programs can identify and treat or refer children with refractive error. We concentrate on the findings of various screening studies and attempt to identify key factors in the success and sustainability of such programs in the developing world. We reviewed original and review articles describing children's vision and refractive error screening programs published in English and listed in PubMed, Medline OVID, Google Scholar, and Oxford University Electronic Resources databases. Data were abstracted on study objective, design, setting, participants, and outcomes, including accuracy of screening, quality of refractive services, barriers to uptake, impact on quality of life, and cost-effectiveness of programs. Inadequately corrected refractive error is an important global cause of visual impairment in childhood. School-based vision screening carried out by teachers and other ancillary personnel may be an effective means of detecting affected children and improving their visual function with spectacles. The need for services and potential impact of school-based programs varies widely between areas, depending on prevalence of refractive error and competing conditions and rates of school attendance. Barriers to acceptance of services include the cost and quality of available refractive care and mistaken beliefs that glasses will harm children's eyes. Further research is needed in areas such as the cost-effectiveness of different screening approaches and impact of education to promote acceptance of spectacle-wear. School vision programs should be integrated into comprehensive efforts to promote healthy children and their families.

A virtual reality approach to the study of visually driven postural control in developing and aging humans

L'être humain utilise trois systèmes sensoriels distincts pour réguler le maintien de la station debout: la somesthésie, le système vestibulaire, et le système visuel. Le rôle de la vision dans la régulation posturale demeure peu connu, notamment sa variabilité en fonction de l'âge, du type développemental, et des atteintes neurologiques. Dans notre travail, la régulation posturale induite visuellement a été évaluée chez des participants au développement et vieillissement normaux âgés de 5-85 ans, chez des individus autistes (développement atypique) âgés de 12-33 ans, ainsi que chez des enfants entre 9-18 ans ayant subi un TCC léger. À cet effet, la réactivité posturale des participants en réponse à un tunnel virtuel entièrement immersif, se mouvant à trois niveaux de vélocité, a été mesurée; des conditions contrôles, où le tunnel était statique ou absent, ont été incluses. Les résultats montrent que la réactivité (i.e. instabilité) posturale induite visuellement est plus élevée chez les jeunes enfants; ensuite, elle s'atténue pour rejoindre des valeurs adultes vers 16-19 ans et augmente de façon linéaire en fonction de l'âge après 45 ans jusqu'à redevenir élevée vers 60 ans. De plus, à la plus haute vélocité du tunnel, les plus jeunes participants autistes ont manifesté significativement moins de réactivité posturale comparativement à leurs contrôles; cette différence n'était pas présente chez des participants plus âgés (16-33 ans). Enfin, les enfants ayant subi un TCC léger, et qui étaient initialement modérément symptomatiques, ont montré un niveau plus élevé d'instabilité posturale induite visuellement que les contrôles, et ce jusqu'à 12 semaines post-trauma malgré le fait que la majorité d'entre eux (89%) n'étaient plus symptomatiques à ce stade. En somme, cela suggère la présence d'une importante période de transition dans la maturation des systèmes sous-tendant l'intégration sensorimotrice impliquée dans le contrôle postural vers l'âge de 16 ans, et d'autres changements sensorimoteurs vers l'âge de 60 ans; cette sur-dépendance visuelle pour la régulation posturale chez les enfants et les aînés pourrait guider l'aménagement d'espaces et l'élaboration d'activités ajustés à l'âge des individus. De plus, le fait que l'hypo-réactivité posturale aux informations visuelles chez les autistes dépende des caractéristiques de l'environnement visuel et de l'âge chronologique, affine notre compréhension des anomalies sensorielles propres à l'autisme. Par ailleurs, le fait que les enfants ayant subi un TCC léger montrent des anomalies posturales jusqu'à 3 mois post-trauma, malgré une diminution significative des symptômes rapportés, pourrait être relié à une altération du traitement de l'information visuelle dynamique et pourrait avoir des implications quant à la gestion clinique des patients aux prises avec un TCC léger, puisque la résolution des symptômes est actuellement le principal critère utilisé pour la prise de décision quant au retour aux activités. Enfin, les résultats obtenus chez une population à développement atypique (autisme) et une population avec atteinte neurologique dite transitoire (TCC léger), contribuent non seulement à une meilleure compréhension des mécanismes d'intégration sensorimotrice sous-tendant le contrôle postural mais pourraient aussi servir comme marqueurs sensibles et spécifiques de dysfonction chez ces populations. Mots-clés : posture, équilibre, vision, développement/vieillissement sensorimoteur, autisme, TCC léger symptomatique, réalité virtuelle.

Evaluation of toothbrush bristles' deterioration used by preschool children

The toothbrush is an effective instrument for oral diseases prevention. The flexibility and status of bristles, as well as the size of the handle are fundamental for an effective toothbrushing. Thus, the assessment of physical characteristics of toothbrushes is important. This study evaluated the deterioration and wear of bristles of toothbrushes used by preschool children. For the sample selection, five elementary schools were assorted from a city of the São Paulo State northwest region, one from each city area. All toothbrushes used by preschool children who aged between 5 and 6 years old and who attended the assorted schools were visually analysed by two calibrated examiners, according to the criteria proposed by Rawls HR, Mkwayi-Tulloch NJ, Casella R, Cosgrove R (J Dent Res 1989; 12: 1781): 0 - it is impossible to state if the toothbrush was used or not; 1 - the bristles seem to be separated within some tufts; 2 - most tufts are separated, many cover other tufts and present a large number of curved and inclined bristles; 3 - most tufts are covered by others and bristles are folded and tipped. In total, 333 toothbrushes were evaluated. The data obtained revealed that 57.96% of the toothbrushes presented adequate condition for utilization (scores 0 and 1), whereas 42.04% presented inadequate bristles for their function (scores 2 and 3). It was concluded that a great number of toothbrushes presented deterioration of the bristles. Thus, there is the need to guide and promote awareness among teachers, parents and children as well as the need to replace toothbrushes.

Use of monocular and binocular visual cues for postural control in children

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Educational robotics as a learning aid for disabled children

Severe disabled children have little chance of environmental and social exploration and discovery, and due this lack of interaction and independency, it may lead to an idea that they are unable to do anything by themselves. This idea is called learned helplessness and is very negative for the child cognitive development and social development as well. With this entire situation it is very likely that the self-steam and mood of this child. Trying to help these children on this situation, educational robotics can offer and aid, once it can give them a certain degree of independency in exploration of environment. The system developed in this work allows the child to transmit the commands to a robot. Sensors placed on the child's body can obtain information from head movement or muscle pulses to command the robot to carry the tasks. Also, this system can be used with a variety of robots, being necessary just a previous configuration. It is expected that, with the usage of this system, the disabled children have a better cognitive development and social interaction, balancing in a certain way, the negative effects of their disabilities. © 2011 IEEE.