| | | | | 青少年对抛体运动认知的特点 | | | 赵军燕;俞国良 | | | 利用抛体运动考查在判断和运动两种试验任务下,青少年概念知识和运动知识的分离及特点。被试为160名中学生,结果表明:(1)青少年的概念知识年级差异显著,在中、高目标水平,初二年级概念知识水平显著低于初一及高中年级。(2)青少年的运动知识没有显著的年级差异。(3)青少年的运动知识和概念知识发生了分离。
【作者单位】：中国科学院心理研究所;中国人民大学心理研究所 北京100101;中国科学院研究生院;北京;100049;北京100872
【关键词】：朴素物理;概念知识;运动知识
【基金】：“国家自然科学基金项目(30570614)”资助
【分类号】：B842.1
【DOI】：CNKI:SUN:XLKX.0.2008-03-009
【正文快照】：
1问题提出人们依靠视觉信息来认识周围的环境,构建对世界的表征以及控制自己的运动。Goodale(1998)等人认为,视觉系统在加工视觉信息时有两个功能分离的通路:一个是腹侧通路(ventral stream),负责对物体和事件的认知;另一个是背侧通路(dorsalstream),负责对运动的知觉控制。也 | | |
| | |  推荐 CAJ下载  PDF下载 | | | CAJViewer7.0阅读器支持所有CNKI文件格式，AdobeReader仅支持PDF格式 | | | | Adolescents' Cognition Characteristics About Projectile Motion | | | Zhao Junyan1;2;Yu Guoliang3(1Institute of Psychology;Chinese Academy of Sciences;Beijing 100101)(2 Graduate University of Chinese Academy of Sciences;Beijing 100049)(3 Institute of Psychology;Renmin University of China;Beijing 100872) | | | A projectile motion was conducted to investigate the conceptual knowledge and motor knowledge of adolescents in the judgment condition and action condition.The participants were 160 middle school students.The results showed:(1) There were significant differences in conceptual knowledge in different grades: high school students' conceptual knowledge was better than that of middle school students in grade 2 at the medium and high target level.(2)No significant difference was found in motor knowledge in different grades.(3) There was a significant dissociation of motor knowledge and conceptual knowledge in adolescents.
【Keyword】：naive physics,conceptual knowledge,motor knowledge |
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