教育生物学杂志
教育生物學雜誌
교육생물학잡지
2013年
1期
46-49
,共4页
孙莞绮%姜艳蕊%陈文娟%李生慧%江帆%沈晓明
孫莞綺%薑豔蕊%陳文娟%李生慧%江帆%瀋曉明
손완기%강염예%진문연%리생혜%강범%침효명
学龄儿童%睡眠时间%学业成绩表现%性别差异
學齡兒童%睡眠時間%學業成績錶現%性彆差異
학령인동%수면시간%학업성적표현%성별차이
School-age children%sleep duration%school performance%gender difference
目的:了解性别对学龄儿童睡眠时间、学业表现及两者间相关性的影响。方法采用分层整群抽样法,于2009年11~12月抽取上海市10所小学的2249名五年级学生。采用学业成绩表现教师评估问卷了解儿童学业表现(各维度得分越低,学业表现越好),采用儿童个人及家庭社会环境问卷,用于收集基本情况及儿童睡眠时间。使用t检验、多元线性回归分析等对数据进行统计分析。结果调查对象年龄为(10.81±0.38)岁,男生占49.3%。男生的睡眠不足发生率显著高于女生(χ2=7.84, P=0.005)。男生的学业成绩表现教师评估问卷总分及各维度得分均较女生高(t=10.56, P<0.001),即男生的学业成绩表现比女生差。回归分析显示平均睡眠时间对儿童学业表现得分有显著影响(β=-0.08, t =-3.82, P <0.001),而且这种影响在男生中更为显著。结论学龄儿童睡眠不足的问题在男生中更为突出,而男生的学校表现受到睡眠时间短的影响更为明显,故保障男生充足的睡眠可能有助于改善其白天学习能力和学业表现。
目的:瞭解性彆對學齡兒童睡眠時間、學業錶現及兩者間相關性的影響。方法採用分層整群抽樣法,于2009年11~12月抽取上海市10所小學的2249名五年級學生。採用學業成績錶現教師評估問捲瞭解兒童學業錶現(各維度得分越低,學業錶現越好),採用兒童箇人及傢庭社會環境問捲,用于收集基本情況及兒童睡眠時間。使用t檢驗、多元線性迴歸分析等對數據進行統計分析。結果調查對象年齡為(10.81±0.38)歲,男生佔49.3%。男生的睡眠不足髮生率顯著高于女生(χ2=7.84, P=0.005)。男生的學業成績錶現教師評估問捲總分及各維度得分均較女生高(t=10.56, P<0.001),即男生的學業成績錶現比女生差。迴歸分析顯示平均睡眠時間對兒童學業錶現得分有顯著影響(β=-0.08, t =-3.82, P <0.001),而且這種影響在男生中更為顯著。結論學齡兒童睡眠不足的問題在男生中更為突齣,而男生的學校錶現受到睡眠時間短的影響更為明顯,故保障男生充足的睡眠可能有助于改善其白天學習能力和學業錶現。
목적:료해성별대학령인동수면시간、학업표현급량자간상관성적영향。방법채용분층정군추양법,우2009년11~12월추취상해시10소소학적2249명오년급학생。채용학업성적표현교사평고문권료해인동학업표현(각유도득분월저,학업표현월호),채용인동개인급가정사회배경문권,용우수집기본정황급인동수면시간。사용t검험、다원선성회귀분석등대수거진행통계분석。결과조사대상년령위(10.81±0.38)세,남생점49.3%。남생적수면불족발생솔현저고우녀생(χ2=7.84, P=0.005)。남생적학업성적표현교사평고문권총분급각유도득분균교녀생고(t=10.56, P<0.001),즉남생적학업성적표현비녀생차。회귀분석현시평균수면시간대인동학업표현득분유현저영향(β=-0.08, t =-3.82, P <0.001),이차저충영향재남생중경위현저。결론학령인동수면불족적문제재남생중경위돌출,이남생적학교표현수도수면시간단적영향경위명현,고보장남생충족적수면가능유조우개선기백천학습능력화학업표현。
Objective To explore gender difference in children’s sleep duration , school performance and the effect of sleep duration on school performance. Methods A total of 2 249 grade-five children were sampled by stratified cluster random sampling from 10 primary schools in Shanghai between November and December 2009. The school achievement questionnaire (teacher version) was applied to evaluate children’s achievement (lower the score better the performance). Family and social environment questionnaire was used to collect socio-economic information and children’s sleep parameters as well. t-test and multivariable linear regression were adopted to compare the sleep duration and academic achievement among children within different gender groups. Results The mean age of the samples was (10.81 ± 0.38) years old with 49.3% being boys. The prevalence of sleep insufficient was higher among boys than girls (χ2= 7.84, P = 0.005) . The total score and subscale scores of the school achievement questionnaire were higher among boys than girls (t=10.56, P<0.001), which meant boys had poorer school performance than girls. The linear regression analysis showed that the adequate sleep duration had an positive role in children’s school performance (β=-0.08, t=-3.82, P<0.001), and in particular more significant in boys. Conclusion Insufficient sleep was more common among boys, while their school performance was more affected by short sleep duration. Therefore, ensuring boys with adequate sleep may help improve their daytime function and school performance.