摘要
在科学教育中对异常信息的评估是促进概念转换的重要前提。该文介绍了近年来有关信息评估研究的新进展,着重讨论了儿童信息评估的特点、认知模型以及信息评估对概念转换的影响,并对认知冲突策略在概念转换中的作用进行了具体分析,指出认知冲突的定义、类型以及认知冲突是否有意义,是认知冲突策略是否有效的重要原因。
Conceptual change is predicated on the evaluation of anomalous data in science education. This article mainly introduces the progress in the study of anomalous data evaluation in recent years with stress on the characteristics of data evaluation for children, the cognitive models and the influence of data evaluation on conceptual change. The article analyzes the role of cognitive conflict strategy in conceptual change and points out that the definition and type of cognitive conflict and the meaningful ness of cognitive conflict are vital to effective cognitive conflict strategy.
出处
《心理科学》
CSSCI
CSCD
北大核心
2009年第5期1166-1168,共3页
Journal of Psychological Science
基金
"国家自然科学基金项目(30870777)"资助
关键词
概念转换
信息评估
认知冲突
异常信息
conceptual change, data evaluation, cognitive conflict , anomalous data