幼児における媒介欠如と言語的訓練の効果
1974 年 45 巻 4 号 p. 181-188
詳細
1974 年 45 巻 4 号 p. 181-188
300 children (5, 6 and 7 years old) were successively given 3 tasks in accordance with a 3-phases mediation paradigm consisting of labeling training (phase 1), motor-response training (phase 2) and mediation testing (phase 3). It was found, as had been expected, that 5 year old children could not use a verbal label induced in phase 1 as a mediator to make the relevant motor response in phase 3, while 6 and 7 year old children took advantage of them, and that the additional training to verbalize the label in phase 2 had a facilitative effect on mediational performance in phase 3, but the training in phase 3 had no effect on performance.
