O Papel da Atenção na Manutenção da Informação Visuoespacial na Memória Operacional
DOI :
https://doi.org/10.1590/0102.3772e3729Mots-clés :
Memória operacional, Retrodica, Atenção, VisuoespacialRésumé
A memória operacional ainda apresenta várias questões pouco compreendidas. O presente estudo teve como objetivo investigar a eficiência de retrodicas atentivas no processo de manutenção da informação visuoespacial na memória operacional. Foram delineados dois experimentos, definidos por uma tarefa única (memorização) ou dupla (memorização e busca visual). Os resultados sugerem que o efeito da retrodica informativa proporcionou uma melhora na probabilidade de recuperação da informação memorizada na presença ou na ausência da tarefa de busca visual, mesmo em condições que a busca era iniciada 50 ms após a apresentação da retrodica. Esse resultado é discutido em termos de um processo de múltiplas etapas no processo de alocação da atenção na memória operacional visual.
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(c) Tous droits réservés Fabiana Pires Teobaldo, Joaquim Carlos Rossini, César Alexis Galera, Jeanny Joana Rodrigues Alves de Santana 2021
Cette œuvre est sous licence Creative Commons Attribution 4.0 International.
