认知风格、中央执行负荷影响算术估算的策略选择适应性:行为与眼动证据  

The Central Executive Load and the Individual's Strategy Use Adaptability with Cognitive Style:Behavioral and Eye-tracking Evidence

作　　者：司继伟[1] 刘亚琼[1] 贾国敬[1] 黄碧娟[1] 

机构地区：[1]山东师范大学心理学院,山东济南250014

出　　处：《苏州大学学报（教育科学版）》2016年第1期85-95,共11页Journal of Soochow University(Educational Science Edition)

基　　金：国家自然科学基金项目"算术估算策略运用的认知与神经基础"(项目编号:31371048);山东省自然科学基金项目"中央执行功能对算术估计策略选择的影响"(项目编号:ZR2010CM059)的阶段性研究成果

摘　　要：随机选取212名大学生为被试,采用眼动技术考察了认知风格、中央执行负荷对算术估算策略选择适应性的影响。结果显示,中央执行负荷与认知风格联合作用于个体的估算策略选择,其作用过程受到算式呈现方式及策略自身特征的影响,而中央执行负荷更可能通过认知风格间接作用于估算策略运用,具体表现为场独立认知风格个体在负荷条件下较场依存认知风格个体的策略选择适应性更优。In this study, we employed eye movement tracking techniques to explore the effects of cognitive style and the central executive load on strategy use adaptability during arithmetic processing. 212 college students were randomly selected for the research. The results showed that the central executive load combined with cognitive style affect the choice of arithmetic estimation strategies by the equation presentation format and characteristics of the strategy, while the central executive load is more likely to affect estimate strategy use through cognitive style indirectly, which means that the individual with better strategy use adaptability of the field independent cognitive style in load condition outperforms the individual of the field dependent type.

关 键 词：认知风格 中央执行负荷 估算 策略选择适应性 

分 类 号：G44[哲学宗教—心理学]