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Infants' Orientation to Adults' Hand and the Development of Object Performance

婴儿对成人手的定向和物体表现的发展

基本信息

批准号：
06801018
负责人：
AMANO Sachiko
金额：
$ 1.09万
依托单位：
Kagawa Nutrition of Junior College
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1994
资助国家：
日本
起止时间：
1994 至 1996
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-06801018/
关键词：
infant's orientation to adult's hand translation of infant's orientation to an adult's face into an adult's hand infant's object performance combining two object perception of casuality 乳児の大人の手への定位大人の顔から手への乳児の定位の移行乳児大人の顔への定位大人の手への定位

项目摘要

The purpose of this study is to investigate the role of infants' orientation to an adults hand in the development of object performance. Four experiment were designed to clarify, (1) the relationship between infant's orientation to the experimenter's hand during the presentation (the experimenter put a red miniature toy car into a small red carton tunnel or a small transparent tunnel, pushed a red bamboo hammer into the tunnel and took out the toy car) and object preformance as tool using, (2) relationship between object performance level and combining two objects, and (3) the translation of infant's orientation to an adult's face into an adult's hand. In the first and second experiments, infants in the second half of the first year paricipated, and in the third experiment, 3,4 months old infants took part.The main results are as follows ; (1) looking up at the experimentser's face was often observed among 6,7 months old infants with lower performance level, (2) infant's orientation to the experimenter's hand and object performance were related closely when the factor of age was controlled, (3) level of object performance and combining two objects were related closely when factor of age was controlled, (4) infants at a higher performance level seem to recognize the relationship of two objects through the action of pulling the stick, or pushing the hammer, and it relates the perception of causality, (5) when using the transparent tunnel, higher level of performances were much more observed in all age groups, even the infants in the youngest group (6-7 months old) try to combine the two objects, and (6) the translation of infant'orientation to an adult's face into an adult's hand seems to relate to infant's recognition of the moving face during object performance.

本研究的目的是探讨婴儿对成人手的取向在客体表现发展中的作用。设计了四个实验来阐明：(1)在展示过程中婴儿对实验者手的取向（实验者将红色微型玩具车放入红色的小纸箱隧道或透明的小隧道中，将红色竹锤推入隧道并取出玩具车）与作为工具使用的物体表现之间的关系；(2)物体表现水平与组合两个物体之间的关系；(3)将婴儿对成人面部的定向转换为成人的手部。在第一和第二个实验中，第一年下半年的婴儿参加，在第三个实验中，3,4个月大的婴儿参加。主要研究结果如下：(1) 6、7个月大的婴儿在表现水平较低的情况下，经常出现抬头看实验者脸的现象；(2)在控制年龄因素时，婴儿对实验者手的取向与物体表现密切相关；(3)在控制年龄因素时，物体表现水平与两个物体的组合密切相关。(4)表现水平较高的婴儿似乎通过拉棒、推锤的动作来识别两个物体的关系，这与因果关系的感知有关；(5)在使用透明隧道时，各年龄组的表现水平都较高，甚至最年幼组（6-7个月）的婴儿也试图将两个物体结合起来；(6)婴儿对成人面部的取向转换为成人的手似乎与婴儿在物体表演过程中对移动面部的识别有关。