| 相似性信息的激活对情境性表征影响的年龄差异 |
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| 引用本文： | 安蓉,阴国恩,冯虹. 相似性信息的激活对情境性表征影响的年龄差异[J]. 心理学探新, 2006, 26(4): 45-49 |
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| 作者姓名： | 安蓉 阴国恩 冯虹 |
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| 作者单位： | 1. 天津大学,职业技术教育学院,天津,300072;天津师范大学,心理与行为研究中心,天津,300074
2. 天津师范大学,心理与行为研究中心,天津,300074 |
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| 基金项目： | 全国教育科学“十五”规划国家重点项目(DBA030085) |
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| 摘 要： | 使用视觉搜索范式研究了6岁、9岁、12岁和成人,在限时和不限时呈现材料条件下对实物图形的视觉搜索及再认。结果表明:1)限时和不限时视觉搜索任务方式对视觉搜索和再认的准确性、反应时均有显著影响。2)视觉搜索和再认的准确性随被试年龄的增长而提高,反应时则随其年龄增长而缩短。3)靶项目是否作为搜索项目出现对视觉搜索和再认的准确性没有显著影响,但对视觉搜索和再认的反应时有显著影响,靶项目的出现使视觉搜索和再认的反应时都显著缩短。4)搜索项性质对视觉搜索和再认的反应时指标有显著影响,但对准确性没有显著影响。
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| 关 键 词： | 视觉搜索 情境性表征 年龄差异 |
| 文章编号： | 1003-5184（2006）04-0045-05 |
Similarity Information Activation and Age Difference of Situational Representation |
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| An Rong,Yin Guoen,Feng Hong. Similarity Information Activation and Age Difference of Situational Representation[J]. Exploration of Psychology, 2006, 26(4): 45-49 |
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| Authors: | An Rong Yin Guoen Feng Hong |
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| Affiliation: | 1. College of Vocational Technology and Education, Tianjin University, Tianjin 300072 ; 2. Academy of Psychology and Behavior, Tianjin Normal University, Tianjin 300074 |
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| Abstract: | The visual search experiment is reported which employed a conditioning of timed or un-timed model. The experiment tested the visual search judgment and RT of different conditions that depended on target-present or target-absent. The conclusions are as follows; firstly, under conditioning of timed or un-timed experiment visual search judgments are in different levels. Secondly, the older in age of the subjects the longer RT in any experiment treatment on both visual search judgment and RT. Thirdly, there was significant difference between the target-present or target-absent on both visual search judgment and RT. Finally, different visual search object lead to common visual search judgment but different RT. |
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| Keywords: | visual search situational representation age difference |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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