摘要
目的了解大学生早锻炼活动的开展与学习疲劳和脑力工作能力的关系,为促进大学生身心健康,推进高职高专早锻炼活动的健康发展,提供必要的理论依据与参考。方法选取某高职高专学校学生102名,随机分为干预组(早锻炼组)和对照组(未早锻炼组),采用剂量作业试验(校字法)测量全天不同时段的学习疲劳情况及脑力工作能力曲线,并自编问卷调查学习疲劳的可能影响因素。结果干预4周后,干预组比对照组学生上午的工作速度、错漏率和IMC指数差异均有统计学意义(P<0.05);两组IMC指数均表现为第1节课前和第5节课前最高,上午第4节课后和下午第8节课后最低。结论该校医学生学习疲劳普遍存在,早锻炼确能改善学生的脑力工作能力,特别是对上午的学习状态和学习疲劳影响较大。
Objective To understand the relationship between the development of college students’early exercise activities,study fatigue and mental work ability,provides the necessary theoretical basis and reference for promoting the physical and mental health of college students and promoting the healthy development of early exercise activities in higher vocational colleges.Methods A total of 102 students were randomly divided into the intervention group(early exercise group)and the control group(early exercise group).The study fatigue and mental work ability curve of different periods of the whole day were measured by dose exercise test(school word method),and the possible influencing factors of study fatigue were investigated with a self-designed questionnaire.Results After 4 weeks of intervention,there were statistically significant differences in morning work speed,error rate and IMC index between the intervention group and the control group(P<0.05).The IMC index of both groups was the highest before class 1 and class 5,and the lowest after class 4 in the morning and class 8 in the afternoon.Conclusion Study fatigue is common among medical students in this school.Early exercise can improve students’mental work ability,especially the study state and study fatigue in the morning.
作者
刘玲
林黎
龚琬
李君
周卫
LIU Ling;LIN Li;GONG Wan;LI Jun;ZHOU Wei(School of Clinical Medicine,Sichuan College of Traditional Chinese Medicine,Mianyang Sichuan,621000,China;Sichuan Center for Disease Control and Prevention,Chengdu Sichuan,610041,China)
出处
《创新创业理论研究与实践》
2021年第2期4-6,共3页
The Theory and Practice of Innovation and Enterpreneurship
基金
四川中医药高等专科学校科研项目(19S HYB10)
关键词
早锻炼
脑力工作能力
疲劳
剂量作业试验
Early exercise
Ability to work mentally
Fatigue
Dose work test
作者简介
刘玲(1982-),女,四川绵阳人,硕士,讲师,研究方向:预防医学教育教学研究;通讯作者:林黎(1982-),女,四川射洪人,硕士,副主任医师,研究方向:营养与食品卫生,通讯邮箱:23088318@qq.com。
