Cognitive Flexibility
Mostrando 13-24 de 46 artigos, teses e dissertações.
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13. The Val66Met polymorphism at the BDNF gene does not influence Wisconsin Card Sorting Test results in children and adolescents with bipolar disorder
OBJECTIVES: To assess the role of the Val66Met polymorphism at the brain-derived neurotrophic factor (BDNF) gene on the performance of children and adolescents with bipolar disorder [juvenile bipolar disorder (JBD)] on the Wisconsin Card Sorting Test (WCST). METHODS: Children and adolescents were assessed by the K-SADS-PL and a clinical evaluation for BD and
Rev. Bras. Psiquiatr.. Publicado em: 2013-03
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14. Neuropsychological profile of patients with acute lymphoblastic leukemia
The present study investigated cognitive function in children diagnosed with acute lymphoblastic leukemia (ALL). The subjects were 20 children between the ages of 6 and 12 years of both genders who were diagnosed with ALL and underwent exclusively triple intrathecal prophylactic chemotherapy of the central nervous system. The protocol used for the neuropsych
Psychol. Neurosci.. Publicado em: 2012-12
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15. Investigando estratégias e aportes teóricos para a apropriação do conceito de expressão gênica.
O processo de ensino-aprendizagem de conceitos abstratos constitui-se num grande obstáculo, tanto para os estudantes quanto para os educadores. Buscando analisar estratégias capazes de contribuir de maneira positiva com esta aprendizagem, a presente pesquisa buscou enfocar as contribuições do jogo didático enquanto alternativa metodológica e instrument
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2011
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16. Formação do conceito sistêmico de respiração : um estudo articulando fenômenos macro e microscópicos.
Apesar da necessidade - proclamada pelas pesquisas educacionais e preconizada pelos Parâmetros Curriculares Nacionais (PCN, PCN+) e Organizações Curriculares para o Ensino Médio (OCEM) - de um ensino contextualizado e articulado, a escola ainda está presa a uma visão cartesiana de ensino. Parece haver uma suposição generalizada de que a fragmentaçã
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/08/2011
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17. Desenvolvimento de funções executivas em crianças sem domínio da linguagem escrita e relação com desatenção e hiperatividade / Development of executive functions in children without written language and relationship with inattention and hyperactivity
Executive functions refer to the skills needed to plan, initiate, implement and monitor intentional conduct related to an objective or environmental demands and allows to the subject guide behaviors to as objetive. Include inhibition, working memory, cognitive flexibility, selective attention, planning and organization. Executive functions develop during chi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/08/2011
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18. Sintomas depressivos e funções cognitivas em crianças com dislexia do desenvolvimento / Depressive symptoms and cognitive functions in children with developmental dyslexia
The aim of this work was to evaluate depressive symptoms and cognitive functions of attention and executive functions in children with dyslexia and children without learning disabilities. A sample of 61 children of both sexes, aged between 7 and 14 years old, was divided into two groups: (a) Group with Dyslexia (GD) - 31 children diagnosed with dyslexia at N
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/04/2011
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19. Uso das tecnologias para o ensino das ciências : a web 2.0 como ferramenta de aprendizagem.
A adoção das Tecnologias da Informação e da Comunicação (TIC) pelo processo de ensinoaprendizagem vem provocando reflexões relativas à forma de ensinar e de aprender. São muitas as novas ferramentas e metodologias que utilizam as TIC como suporte de construção do conhecimento, mas que nem sempre são associadas a uma teoria de aprendizagem. As nov
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
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20. Relationships between executive functions tasks in late childhood
Executive functions (EF) is a general term that refers to cognitive processes designed to organize and adapt human behavior in situations that require planning and decision making, problem solving, initiation and inhibition of actions, and adapting to changes. Among the main components of executive processes, we can emphasize the ability to inhibit and to pr
Psychology & Neuroscience. Publicado em: 2011-12
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21. Differentiation of MDMA or 5-MeO-DIPT induced cognitive deficits in rat following adolescent exposure
The so-called "club drug" Foxy or Methoxy Foxy (5-Methoxy-N,N-di(iso)propyltryptamine hydrochloride; 5-MeO-DIPT) is a newer drug of abuse that has recently gained in popularity among recreational users as an alternative to MDMA (Ecstasy). While considerable research into the consequences of MDMA use is available, much remains unknown about the neurobiologica
Psychology & Neuroscience. Publicado em: 2011-06
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22. Utilização de recursos audiovisuais em uma estratégia flexquest sobre radioatividade.
This paper presents a study conducted in a private school network of the city of Recife, with students from 1st Year High School. One focus of this research is the study of embedded videos on television strategy FlexQuest Radioatividade . For the initial research was conducted a search for videos on television programs willing to submit information based on
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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23. ATIVIDADES DE ESTUDO HIPERMIDIÁTICA MEDIADAS POR AMBIENTE VIRTUAL DE ENSINO-APRENDIZAGEM LIVRE / HYPERMEDIATIC STUDY ACTIVITIES MEDIATED BY FREE VIRTUAL TEACHING AND LEARNING ENVIRONMENT
We investigated the hypermediatic integration of free information and communication technology in study activities, mediated by Free Virtual Teaching and Learning Environment, more specifically Moodle, in a course at the Federal University of Santa Maria. Our goal was to identify the advances and challenges of this integration in teaching and learning mediat
Publicado em: 2010
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24. Efeitos de dois programas de exercícios físicos nas capacidades funcionais e estruturas cerebrais de idosas / Effects of two physical exercise programs in motor capacities and brain structures of elderly women
Although the diminishing in the motor abilities is inevitable along the aging process, the tendency of this decrease may be reduced when physical exercise is used as an intervention. These interventions, in general, include the repetition of movements which are cyclical and have low complexity, aiming to increase physiological efficiency of the practitioners
Publicado em: 2010