幼児の2重系列化に及ぼす方略有意味化の効果

概要

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The following experiment was conducted in order to establish the facilitating effects of some training procedure on children's bidimensional ordering. Fifty-four children, aged 65-77 months, were assigned for either experimental or control groups after a pretest. In the first half of the training session, the experimental group engaged in alining and then nesting three cylinders similar in height. The control group merely manipulated nine cylinders without provoking any special suggestions. In the second half of the session, both groups practiced ordering the nine cylinders concurrenty on width and height, while being given feedback by the experimenter. In this second half, it was also suggested to the experimental group that the cylinders should be arranged to facilitate nesting. The experimental group showed a more improved performance after the training than the control group. The results indicated that the experience of nesting the cylinders in advance induced children to voluntarily adopt some rational strategy for coping with the following bidimensional ordering task.
日本教育心理学会の論文
1985-06-30