心理与行为研究 ›› 2009, Vol. 7 ›› Issue (4): 289-294.

• 论文 • 上一篇    下一篇

4~5岁儿童一一对应任务中的比例效应

宋颖,胡清芬   

  1. 北京师范大学发展心理研究所,北京 100875
  • 收稿日期:2008-06-19 出版日期:2009-12-20 发布日期:2015-01-21
  • 通讯作者: 胡清芬,女,北京师范大学发展心理研究所讲师,博士。Email: cara1235@sina.com。
  • 作者简介:宋颖,女,北京师范大学发展心理研究所硕士生。
  • 基金资助:
    本研究得到北京师范大学青年教师基金的资助

THE RATIO EFFECT IN 4 TO 5 YEARS OLD CHILDREN′S ONE-TO-ONE CORRESPONDENCE

Song Ying,Hu Qingfen   

  1. Institute of Developmental Psychology, Beijing Normal University, Beijing 100875
  • Received:2008-06-19 Online:2009-12-20 Published:2015-01-21

摘要: 一一对应和数量比较是幼儿数概念发展的两个重要方面。在本研究中,40名4岁和39名5岁的儿童分别完成了不同比例数量的一一对应任务和数量比较任务。结果表明:(1)两种实验任务下均出现比例效应,说明儿童在解决一一对应问题时,仍然用数量比较的方法来进行判断;(2)任务类型的主效应显著,一一对应任务下的正确率要显著低于数量比较任务下的正确率;(3)知觉线索更多地影响数量比较任务。

关键词: 一一对应, 数量比较, 比例效应

Abstract: One-to-one correspondence and magnitude comparison are two aspects of young children′s development of number concept. The experiments ask 40 four-year-old and 39 five-year-old children to complete one-to-one correspondence or magnitude comparison experimental task types, which contains different numerosity ratios. And the results are as follows:(1)there are ratio effect in both tasks, indicating that children employ the method of magnitude comparison to solve one-to-one problems;(2)the main effect of task types is significant, the accurate ratio in one-to-one correspondence task is significantly lower than that in magnitude comparison;(3)perception clues influence magnitude comparison judgement highly.

Key words: one-to-one correspondence, magnitude comparison, ratio effect

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