不同实训经验的电子专业大学生注意稳定性研究

Study on attention stability of electronic professional students with different training experience

为了探讨电子专业不同实训经验大学生注意稳定性的差异,本研究考察了某高校电子专业60名学生的注意稳定性,其中实训经验较多(专家组)的大学生以及实训经验较少(新手组)的大学生各30名。实验1采用注意品质仪测量被试的注意稳定性,结果发现:专家组被试在靶目标不同转速(很慢、慢、较快)和不同干扰(有干扰、无干扰)条件下的脱靶次数均显著少于新手组。实验2采用划消测验考察被试的注意稳定性,结果发现:专家组被试的工作效率和准确度比新手组被试高。实验结果表明:与实训经验较少的大学生相比,实训经验较多的大学生注意稳定性更好。

In order to explore the difference of attention stability of the students with different practical experience in electronics major,the attentional stability of 60 students in a college electronic major is examined,including 30 students with more practical experience(expert group),30 students with less experience(novice group).In experiment 1,at-tention stability was measured by attention quality measuring instrument,The results showed that The miss times of the expert group under different rotating speeds(very slow,slow,faster)and different interference conditions(interference,no interference)were significantly less than that of the novice group.In experiment 2,the erasure test was used to in-vestigate the attention stability of the subjects,The results showed that the work efficiency and accuracy of the expert group were higher than that of the novice group.The experimental results show that college students with more practical training experience have better attention stability compared with college students with less practical training experience.