| Purpose:this study aims to compare the physical form,physical function and physical quality of Mongolian high school with those of Han ethnic group high school.It is hoped to find the difference between them and the factors causing these difference,so as to provide theoretical reference for relevant departments to make policy,exercise training,education and many other aspects.Method: This paper mainly carry out comparison analysis on physical form,physical function and physical quality about 200 students from Mongolian high school in Alxa League and 200 students from Han high school by methods of physical testing,questionnaire survey,mathematical statistics and expert interview,respectively including 100 male and 100 female students.The physical test indicators include physical form(height,weight),physical function(heart rate,vital capacity),physical quality(grip strength,50 m run,standing long jump,pull up/sit up,sit and reach,800/1000 m run)Result:(1)From the data comparison and analysis of physical form,it can be found that: the height of Mongolian male high school students is 176.5±3.51 cm,while that of Han male high school students is 171.1±2.51 cm,the height of Mongolian male high school students is 4.9cm higher than that of Han male high school students(P<0.05).The height of Mongolian female high school students is166.2±3.12 cm,while that of Han female high school students is 162.6±4.67 cm,the height of Mongolian female high school students is 3.6cm higher than that of Han male high school students(P<0.05).The weight of Mongolian high school male students is 64.1±6.13 kg,and that of Han high school male students is 60.3±8.33 kg,the weight of Mongolian high school male students is obvious 3.8kg heavier than that of Han high school male students(P<0.05).The weight of Mongolian high school female students is 52.7±5.28 kg,and that of Han high school female students is 49.3±7.42 kg,the weight of Mongolian high school female students is obvious 3.4kg heavier than that of Han high school female students(P <0.05).(2)From the data comparison and analysis on the physical function,it can be seen that:The vital capacity of Mongolian high school male students is4388.9±934.09 m L,and the vital capacity of Han high school male students is3942.7±749.81 m L.The vital capacity of Mongolian high school male students is446.2 m L higher than that of Han high school male students(P<0.05).The vital capacity of Mongolian high school female students is 3058.0±641.57 m L,and the vital capacity of Han high school female students is 2790.4±573.68 m L.The vital capacity of Mongolian high school male students is 267.6 m L higher than that of Han high school male students(P<0.05).(3)From the data comparison and analysis on physical quality,it can be seen that: the grip strength of Mongolian high school male students is 43.3±7.0kg,and the grip strength of Han high school male students is 38.6±6.9kg.The grip strength of Mongolian high school male students is 4.7kg stronger that that of Han high school male students(P<0.05).The grip strength of Mongolian high school female students is 27.2±4.6 kg,and the grip strength of Han high school female students is 23.5±3.24 kg.The grip strength of Mongolian high school female students is 3.7kg stronger that that of Han high school female students(P<0.05).The 50 meter run of Mongolian high school male students is 8.1±0.7s,and that of Han high school male students is 7.5±0.5s.The time of 50 meter run of Mongolian high school male students is 0.6s faster than that of Han high school male students(P<0.05).The 50 meter run of Mongolian high school female students is9.7±1.0s,and that of Han high school male students is 9.1±0.7s.The time of 50 meter run of Mongolian high school male students is 0.6s faster than that of Han high school male students(P<0.05).The standing long jump of Mongolian high school male students is 218.8±21.4cm,and that of Han high school male students is 223.4±20.4 cm.The standing long jump of Han high school male students is 4.6 cm further than that of Mongolian high school male students(P <0.05).The standing long jump of Mongolian high school female students is 162±18.1 cm,and that of Han high school female students is172.9±16.1 cm.The standing long jump of Han high school female students is 10.9cm further than that of Mongolian high school female students(P <0.05).The number of pull up of Mongolian high school male students is 5.0±3.8,and that of Han high school male students is 3.0±3.2.The number of pull up of Mongolian high school male students is 2 more than that of Han high school male students(P<0.05).The number of sit up of Mongolian high school female students is 32.0±7.9for one minute,and that of Han high school female students is 28.0±9.5 for one minute.The number of sit up of Mongolian high school female students is 4 more than that of Han high school female students(P<0.05).The time of 1000 m run of Mongolian high school male students is 248.7±26.9s,and that of Han high school male students is 260.7±33.3s.The time of 1000 m run of Mongolian high school male students is 12 s faster than that of Han high school male students(P<0.05).The time of 800 m run of Mongolian high school female students is245.1±24.2s,and that of Han high school female students is 253.5±29s.The time of800 m run of Mongolian high school male students is 8.4s faster than that of Han high school male students(P<0.05).The sit and reach of Mongolian high school male students is 12.0±6.8 cm,and that of Han high school male students is 11.9±6.9 cm.Despite of the sit and reach of Mongolian high school male students is 0.1 cm longer than that of Han high school male students,there is no significant difference in statistical analysis(P >0.05).The sit and reach of Mongolian high school female students is 14.7±6.7 cm,and that of Han high school female students is 14.5±6.3 cm.Similarly,despite of the sit and reach of Mongolian high school female students is 0.2cm longer than that of Han high school female students,there is no significant difference in statistical analysis(P >0.05).Conclusion:(1)the physical form of Mongolian high school students is taller than that of Han high school students.(2)The physical function of Mongolian high school students is stronger than that of Han high school students.(3)The strength quality and endurance quality of Mongolian high school students are both stronger than than of Han high school students.And the speed quality and explosive power of Han high school students are stronger than that of Mongolian high school students.While in the flexibility power,there is no big difference between Mongolian students and Han students.(4)The Mongolian students are tall,with small surface area and with strong ability to resist cold.The reasons for this are that Mongolian students eat more eat and have habits of drinking milk and eating beef and mutton,which is relevant with their supplement of rich protein and more nutrients.Besides,it still has something to do with inheritance and the cold environment at high altitudes on the plateau. |
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