Children achieve adult-like sensory integration during stance at 12-years-old

Peterson, Melissa L.; Christou, Evangelos A.; Rosengren, Karl S.

doi:10.1016/j.gaitpost.2005.05.003

Cited by 182 publications

(172 citation statements)

References 19 publications

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“…A constatação de maior magnitude de oscilação corporal em crianças, sem e com a manipulação de informação visual a partir do movimento de uma sala móvel não é novidade, pois diversos estudos observaram tal comportamento (Schmuckler, 1997;Streepey e Angulo-Kinzler, 2002;Barela et al, 2003;Peterson et al, 2006;Godoi e Barela, 2008). Portanto, os resultados do presente estudo corroboram as observações prévias indicando que o funcionamento do sistema de controle postural de crianças, mesmo com idade de 8 anos, apresenta desempenho inferior do observado em adultos.…”

Section: Discussionunclassified

“…Quando isso não ocorre, por exemplo, no caso da sala móvel, a orientação e o equilíbrio postural podem ser comprometidos, como observado nos estudos pioneiros de Lee e colaboradores (p.ex., Lee e Aronson, 1974) quando bebês tinham a postura ereta comprometida com a manipulação visual. Com base em estudos recentes em que a característica do estímulo sensorial foi manipulada (Godoi e Barela, 2008;Rinaldi et al, 2009), podemos sugerir que tal propriedade de funcionamento do sistema de controle postural é alterada ao longo da primeira década de vida, alcançando níveis observados em adultos apenas após os 12 anos de idade, quando ocorre a integração sensorial similar ao observado em adultos (Peterson et al, 2006). Parece que o mesmo ocorre com o uso de informação proveniente de fontes externas, tal como a informação sobre as condições ambientais e sobre uma ação a ser realizada.…”

Section: Discussionunclassified

“…Mais ainda, parece que mudanças no desenvolvimento são decorrentes de como elas utilizam informação sensorial para produzir ativação muscular apropriada e assim manter o corpo em uma dada orientação postural (Peterson et al, 2006;Godoi e Barela, 2008;Rinaldi et al, 2009). Finalmente, o funcionamento do sistema de controle postural de crianças é influenciado por informação comportamental disponível, entretanto, não de forma estável como observada em adultos, pela dificuldade em extrair as informações mais adequadas a partir dos estímulos disponíveis (Barela et al, 2003), de forma a manter um relacionamento coerente entre estímulos sensoriais disponíveis e oscilação corporal durante a manutenção da postura ereta.…”

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Efeitos da informação comportamental na dinâmica intrínseca do controle postural

Perotti

Barela

Polastri

et al. 2012

Motriz: rev. educ. fis.

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A execução de uma ação motora requer a produção de atividade motora específica e o uso de informação sensorial, que em muitos casos ocorrem sem a necessidade de um dispêndio de atenção e conhecimento discriminatório por parte do executante. Tal mecanismo é muito importante, pois possibilita que recursos de atenção sejam direcionados para outras tarefas que àquelas de controlar um movimento específico. Schöner e Kelso (1988a) sugeriram que a ocorrência desse tipo de comportamento refletiria a dinâmica de funcionamento do sistema sensório-motor, denominada de dinâmica intrínseca. Neste caso, dinâmica intrínseca referese a padrões comportamentais que o sistema tem preferência em exibir e define a ocorrência de comportamentos estáveis que um dado sistema espontaneamente adota na ausência de exigências ambientais específicas (Zanone e Kelso, 1992). Motriz, Rio Claro, v.18 n.3, p.602-614, jul./set. 2012 Artigo Original Efeitos da informação comportamental na dinâmica intrínseca do controle postural Behavioral information effects on postural control intrinsic dynamicsAbstract: The purpose of this study was to examine possible changes in the intrinsic dynamics of children and adults resulting from external information in upright stance task. Ten eight-year-old children and ten young adults, both genders, maintained upright position inside a moving room that was continuously moved frontward and backward. Participants were informed about the room movement and they were requested to sway or not sway with the moving room. The results showed that visual manipulation induces correspondent body sway (intrinsic dynamics) in children and adults. Information about the room movement and the request of an action (behavioral information) changed the relation between visual information and body sway. Although it can be changed, children showed more difficulty in changing the intrinsic dynamics than adults, showing that they are more dependent on intrinsic dynamics than adults. These findings bring important implications to learning, suggesting that children's learning opportunities must be structured properly in order to provide condition of intrinsic dynamics changes towards the goals of the task at hand.

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Efeitos da informação comportamental na dinâmica intrínseca do controle postural

Perotti

Barela

Polastri

et al. 2012

Motriz: rev. educ. fis.

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“…In the study presented by Mitterer-Daltoé et al (2013a), where the authors evaluated the acceptance of fish nuggets in school meals, no significant effect of the variable of gender was found, but the variable of age showed a highly significant effect on the variation in acceptance. However, on exploring the behavior of age on acceptance using a box plot, the authors found that up to the age of 11 the mean acceptance index was maintained at 100%, and the behavior started to change as from 12 years of age, an age considered critical by some authors, for representing the start of the fish rejection process (Myrland et al, 2000) and for presenting hedonic scores compatible with those of adults (Peterson et al, 2006).…”

Section: Application Of the Facial Hedonic Test In Children From The mentioning

confidence: 99%

Acceptance of fish hamburgers in school meals in the Southwest Region of Paraná, Brazil

et al. 2017

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The regular consumption of fish provides health gains for people, and its introduction in school meals is an important strategy to insert the habit of consuming this food by a population. Thus the objective of this study was to verify the acceptance of fish, presented in the form of hamburger, by children in municipal primary schools in the town of Pato Branco, Brazil, in which the school cooks had been trained to produce fish hamburgers. Acceptance was evaluated using a hedonic scale with 5 facial classifications (1 = disliked extremely to 5 = liked extremely). Students of both genders from 5 to 10 years of age (n = 142) were served the hamburgers for their midday meal, representing the protein portion of the meal. The results were analyzed by logistic regression. No effect of age or gender was observed between the children in the acceptance of the hamburgers, but the interaction between age and gender was significant. The cluster analysis was applied to distinguish this interaction using two-way joining to present the results, which showed the effect between specific age and gender situations. The acceptance index was 87% showing the potential for the consumption of this food by children.

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“…This indicated weaker visual, and stronger proprioceptive contributions to balance than at younger ages. However, recent work has suggested that fully mature balance responses may not occur until 12 to 15 years (Hirabayashi and Iwasaki 1995;Peterka and Black 1990;Peterson, Christou, and Rosengren 2006). Again, more detailed studies of balance in the late childhood and early teenage years would be valuable in developing a fuller picture of multisensory balance control towards adulthood.…”

Section: Multisensory Balance Developmentmentioning

confidence: 99%

The development of multisensory balance, locomotion, orientation, and navigation

Nardini¹,

Cowie²

2012

Multisensory Development

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Children achieve adult-like sensory integration during stance at 12-years-old

Cited by 182 publications

References 19 publications

Efeitos da informação comportamental na dinâmica intrínseca do controle postural

Efeitos da informação comportamental na dinâmica intrínseca do controle postural

Acceptance of fish hamburgers in school meals in the Southwest Region of Paraná, Brazil

The development of multisensory balance, locomotion, orientation, and navigation

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