学生认知方式影响数据库检索策略学习的实验研究

在大四学生组无干预实验中，根据准实验思路，检验场独立、场依存认知风格对数据库检索策略学习效果的影响差异。从策略得分看，场独立者学习效果更好；从学会者数量看，场依存者学会比例更高，场独立者更善于从自身过去的经验总结分析；从选择界面的原因来看，场独立者更加理性。考察个体学习者的特征所扮演的角色, 意义在于为信息系统的设计提供相关启示。

Experimental Study of How the Cognitive Styles of Students Affect Their Database Searching Strategies

In the no intervention experiment of the seniors,the influences of field-independence and field-dependence cognitive styles on the learning of the database searching strategies according to the quasi-experimental ideas are tested.From the perspective of the searching strategies scores,field-independence learners perform better;From the view of whether they've mastered the skills,field-dependence learners attain a higher proportion;Field independent learners are more inclined to learn from the past experienc...