工读生与普通初中生反应抑制能力对比分析

Comparison on Inhibition of Responses Ability Between the Students in Reformatory School and the Normal Middle School

目的考察工读生与普通生反应抑制能力的差异,探讨影响工读生过多攻击行为的因素。方法采用4项反应抑制任务,以某普通初中同龄初中男生38名作为对照与上海某工读学校工读男生36名为被试进行比较。结果工读学生在警戒作业、持续操作、动机竞争、Go/no-go任务4项任务中的错误次数高于同龄初中生。同龄初中生与工读学生的反应抑制能力差异有统计学意义。工读生的辨别力与敏感性低于普通学生,差异有统计学意义。结论工读学生反应抑制能力可能存在缺陷,且执行功能低于普通生。

Objective To study the differences between the reformatory school students and general students＇ inhibition of responses ability,and to explore the influencing factors to aggressive behavior.Methods The comparison was between 38 male students in middle school and 36 male students in reformatory school on inhibition of responses task.Results The reformatory school students made more mistakes on alert working,continuing practice,motivation competition and Go/no-go tasks than the control group.There was statistical significance between the reformatory school students and the normal students on inhibition capacity of response.The reformatory school sensory discriminability and sensitivity,the present results indicated statistics significant differences.Conclusion The reformatory students＇ inhibition of responses ability has poorer performance on the executive functions,and their executive functions are lower than that of general students.