小学儿童空间物体位置编码(Ⅱ)  

An Experimental Study on the Coding of Object Location in Space For Primary School Children (Ⅱ)

作　　者：田学红[1] 方格[2] 方富熹[2] 

机构地区：[1]浙江师范大学心理系,金华321004 [2]中国科学院心理研究所,北京100101

出　　处：《心理科学》2003年第3期441-444,共4页Journal of Psychological Science

基　　金：全国教育科学"十五"规划重点课题(EBB010859);浙江省哲学社会科学项目(M02JY6)的部分工作。

摘　　要：采用找物范式研究小学7、9、11岁儿童利用线与线之间的关系对目标物位置进行编码的认知发展。结果表明:交点位置编码和平行线上对应点编码认知成绩的年龄效应显著。实验任务对儿童认知成绩的影响不同,11岁组儿童交点位置编码认知成绩显著好于平行线上对应点编码认知成绩,7岁组和9岁组两个任务的认知成绩差异不显著。Under the improved paradigm of object searching, 7-, 9- and 11-year-olds of urban primary schools were involved in the study including two experiments. The children were examined upon the ability to encode target location in terms of the intersection of two lines, the corresponding points on the parallel lines. A significant difference was found in their performances. The performances of the groups of 9-,11-year-olds were significantly better than that of the group of 7-year-olds. For the group of 11-year-olds, the performance of the task of the intersection of two lines was significantly better than the task of the corresponding points on the parallel lines. As to the groups of 7-,9-year-olds, no significant difference was found in the performances of two tasks.

关 键 词：小学儿童 空间物体位置 位置编码 交点位置 平行线对应点 找物范式 认知 年龄效应 空间关系 相关程度 

分 类 号：B844[哲学宗教—发展与教育心理学]