探讨空间工作记忆(Spatial Working Memory，SWM)容量对不同水平篮球运动员视觉搜索能力的影响。方法:共纳入40 名参与者作为实验对象，采用 2(运动水平:专家组、新手组)×2(SWM容量:高容量组、低容量组)两因素完全随机实验设计。结果发现:1)新手组被试搜索任务正确率与专家组被试之间没有差异，但高容量组参与者搜索任务正确率显著高于低容量组参与者;2)专家组被试不管是高容量组还是低容量组的反应时都要优于新手组。结论:不同水平篮球运动员的搜索正确率没有显著差异，SWM容量影响了不同水平篮球运动员的视觉搜索能力。不管是专家组被试还是新手组被试，均表现出高容量组搜索任务绩效优于低容量组的趋势。
Effect of Spatial Working Memory Capacity on Visual Search Ability of Basketball Players
The effect of spatial working memory(Spatial Working Memory,SWM)capacity on the visual search a-bility of different levels of basketball players was investigated.Methods:select a total of 40 participants as the sub-ject object,using2(sports level:expert group,novice group)2(SWM capacity:high capacity,low capacity group)two factors completely random experimental design.The results found that:1)there was no difference be-tween the search task accuracy of the search task in the novice group and the expert group,but the search task ac-curacy in the high capacity group was significantly higher than that in the low capacity group;2)the participants in the high capacity group outperformed the novice group.Conclusion:The search accuracy remains largely unchanged across various levels,indicating no significant difference,and SWM capacity affects the visual search ability of dif-ferent levels of basketball players.Both the expert group participants and the novice group participants showed the trend of the high capacity group search task performance being better than the low capacity group.
spatial working memory capacityvisual searchbasketball player
NETL
NSTL
万方数据
