不同抑制能力大学生图形推理的眼动特征

The Level of College Students Inhibition control ability and Graphics Reasoning on Eye Movements

对160名大学生被试进行6个执行功能任务的测量,从中筛选出高抑制能力和低抑制能力被试各15人,考察被试在不同难易程度图形推理题目上的得分、反应时以及眼动模式的差别.研究发现抑制能力与推理得分之间的相关并不显著,但低抑制能力的被试注视频率显著高于高抑制能力的被试,而平均注视时间则显著低于,另外低抑制能力组倾向于采用选项剔除策略,而高抑制能力组倾向于采用规则构建策略.

The study recruited 160 student volunteers to conduct six tasks measuring executive func- tion, from which selected 30 of high and low Inhibition control ability groups were tested using eye move- ment analysis technology to examine the different levels of difficulty the subject graph reasoning scores, reac- tion time, as well as differences in eye movement patterns. The study found that Inhibition control ability and reasoning, the relationship between the scores was not significant. Low inhibition control ability students watc were time hing a low fixation frequency, saccade frequency, and amplitude average from the other three indicators significantly higher than the high inhibition control ability students, on average fixation time, fixation of question areas indicators of eye movements was significantly lower than the high shifting students.