ジャンケン動作に於ける同期パターンの出現メカニズムとその発達(II) : 自己内での構音動作と腕振り動作の統合化の発達

概要

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In order to elaborate the mechanism of development of synchrony pattern suggested by Fujita (1989), the following studies using 2 to 6 year-old children examined how his (or her) own verbalization (V) and hand・arm action (A) came to be integrated within him (or her) self while synchronyzing with an adult's (V) and (A). The main results were as follows; (1) in single-(V) task, 2 to 3 year old children could not inhibit (A) and tended to synchronize their (V) and (A) with adult's (V), and in single-(A) task, all children synchronized only (A) with adult's (A) (Ex.1) ; (2) the language system showed a more flexible and stable development than the motor-action systems in a dual task composed of (V) and (A), children's verbalization was negatively affected and became extinct (Ex.3). These results suggested that the phase-like sequence whereby child's language and motor-action systems progressively came to be integrated through the bidirectional synchrony interaction with adult were different from the one suggested in Luria's paradigm.
日本教育心理学会の論文
1990-06-30