运动知识与概念知识概率学习下的内隐学习效应

The Implicit Studying Effects of Motor and Perceptual Knowledge of Probability on Implicit Sequence Learning

研究采用序列学习范式,用反应时间接测量被试的内隐知识,问卷以及再认成绩直接测量被试的外显知识,并采用PDP测量被试的意识与无意识贡献率。结果表明:(1)无RSI条件下能习得一定的无意识知识,而在有RSI条件下习得的知识大部分能被外显地意识到。(2)当内隐序列学习中既包含运动知识又包含概念知识时,无RSI条件下易获得运动知识;而在有RSI条件下,如果时间充分且能协调注意资源,运动知识和概念知识均能有效学习。

The study adopted the paradigm of sequence learning and used reaction time as the indicator of implicit knowledge, together with questionnaire and recognition as the indicator of explicit knowledge to test the effects of explicit knowledge. Then the study meas- ured consciousness of implicit learning by generation performance. The findings indicated that： （ 1 ） under the non - RSI condition, the knowledge acquired was mostly unconscious ,but the knowledge acquired under with -RSI was partly controlled by consciousness. （2） when stimuli in implicit learning, motor knowledge was more readily acquired under non - RSI condition. If the time was sufficient, both motor and perceptual knowledge can be acquired under with - PSI condition.