Conscious awareness of action potentiates sensorimotor learning
Conscious awareness of action potentiates sensorimotor learning
复制标题
DOI：
10.1016/j.cognition.2014.05.012
复制
发表时间：
2014-10-01
期刊：
影响因子：
3.4
通讯作者：
Badets, Arnaud
中科院分区：
文献类型：
--
作者：
Boutin, Arnaud;Blandin, Yannick;Badets, Arnaud
许多日常技能都是通过将独立的运动行为绑定到统一的动作集合中，重复相同的行为而无意识地学习的。然而，我们有意识地意识到产生新的和经过高度训练的运动技能的能力提出了一个问题：有意识地意识到行动在技能获得时所发挥的作用。在这项研究中，我们通过要求参与者在每次试验后根据最大流畅度来判断他们的表现，来加强对自我产生的顺序手指运动的有意识意识。控制条件中，参与者没有作出任何判断或性能无关的判断也包括在内。研究结果表明，有意识的行动意识，通过主观评价运动效率的提高，加强感觉运动学习和熟练的运动生产优化处理和排序的行动单位，相比，控制组。目前的研究支持这样一种说法，即感觉运动行为的学习和熟练表达可能基于我们有意识地意识到自己的运动能力和效率的能力。(C)2014爱思唯尔有限公司版权所有。
Many everyday skills are unconsciously learned through repetitions of the same behaviour by binding independent motor acts into unified sets of actions. However, our ability to be consciously aware of producing newly and highly trained motor skills raises the question of the role played by conscious awareness of action upon skill acquisition. In this study we strengthened conscious awareness of self-produced sequential finger movements by way of asking participants to judge their performance in terms of maximal fluency after each trial. Control conditions in which participants did not make any judgment or performance-unrelated judgments were also included. Findings indicate that conscious awareness of action, enhanced via subjective appraisal of motor efficiency, potentiates sensorimotor learning and skilful motor production in optimising the processing and sequencing of action units, as compared to the control groups. The current work lends support to the claim that the learning and skilful expression of sensorimotor behaviours might be grounded upon our ability to be consciously aware of our own motor capability and efficiency. (C) 2014 Elsevier B.V. All rights reserved.