Interactive development between locomotor actions and radial motion perception: an experimental psychological investigation

通过实验研究了爬行和爬行等自主运动的发展与视觉运动知觉的发展之间的相互作用。本文首先对106名5 ~ 12月龄婴儿的自主运动与视觉运动知觉之间的关系进行了探索性研究。我们发现运动型和非运动型婴儿的视觉运动知觉存在显著差异。采用与第一次实验相同的实验方法，每个月对婴儿的视觉知觉和运动能力进行纵向检测。结果表明，在自主运动动作开始前一个月，运动知觉发生了显著的发育变化。

The interaction between development of voluntary locomotion such as creeping or crawling and that of visual motion perception, which contribute to control locomotor actions, was investigated with several experiments.We first exploratory examined the relation between the voluntary locomotion and visual motion perception with 106 infants aged from 5 to 12 month-olds. We found that there was significant difference between the visual motion perception between the locomotor and non locomotor infants. We also examined infants visual perception and locomotor ability every month longitudinally by the same experimental procedures with the first experiment. The results indicated that significant developmental changes in motion perception were observed one month before the onset of the voluntary locomotor actions.