| 中等生与学困生解决故事问题的认知差异 |
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| 引用本文： | 杨光伟,范劲松. 中等生与学困生解决故事问题的认知差异[J]. 心理科学, 2007, 30(5): 1104-1106,1103 |
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| 作者姓名： | 杨光伟 范劲松 |
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| 作者单位： | 1. 浙江师范大学数信学院,金华,321004
2. 温州大学数学与信息科学学院,温州,325000 |
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| 摘 要： | 通过对40名小学生解决故事问题的过程分析,研究表明:(1)中等生与学困生在解题结果和解题过程2个方面都存在显著差异;(2)中等生和学困生的认知差异体现在,前者的特点主要是"比较"、"编码"和"目标定向",而后者的特点是"联结"和"比较"。
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| 关 键 词： | 问题解决 过程分析 认知差异 |
Students' Cognitive Differences in Story Problem Solving between Medium-achievers and Low-achievers |
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| Yang Guangwei,Fan Jingsong. Students' Cognitive Differences in Story Problem Solving between Medium-achievers and Low-achievers[J]. Psychological Science, 2007, 30(5): 1104-1106,1103 |
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| Authors: | Yang Guangwei Fan Jingsong |
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| Affiliation: | 1 School of Mathematics and Information Science, Zhejiang Normal University, Jinhua, 321004;2 School of Mathematics and Information Science, Wenzhou University, Wenzhou, 325000 |
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| Abstract: | This paper analyzed the problem-solving processes of 40 fourth-grade students in five story mathematical problems.The findings showed that: 1) there were significant differences in the solution and process of problem solving between medium-achievers and low-achievers;2) the cognitive difference was that the former were characterized by comparison,encoding,and goal directness,while the latter by combination and comparison. |
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| Keywords: | problem solving process analyzing cognitive difference |
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