일부 농촌지역 중ㆍ고등학생의 체격과 체력에 관한 비교 연구

A comparison study on physique and physical fitness of middle and high school students in rural area

&nbsp;&nbsp;This paper divided 1723 students(male;867, female;856)of middle and high schools in YANGSAN KOON, KYUNG-SANG province as korean rural area into three group, which were 18 years at age(third grade in H. S), 16 years at age(first grade in H. S) and 14 years at age(second in M. S).<BR>&nbsp;&nbsp;This study was carried out by measuring and comparing physique, physical fitness.<BR>&nbsp;&nbsp;The result are as follow:<BR>&nbsp;&nbsp;A. Measurement of physique<BR>&nbsp;&nbsp;1. Body height(㎝)<BR>&nbsp;&nbsp;In average body height at each group, it was shown that in accordance with each group, 14 aged group in male and female were bigger than 18 and 16 aged group and 16 aged group was bigger than 18 aged group.<BR>&nbsp;&nbsp;The age at cross over between two sexes indicated that at 18,16 and 14 aged group was 5 years, 3 years and 1 year, respectively when the age was low, usually the period was short.<BR>&nbsp;&nbsp;The age that the cross finished got faster(18 aged group to 14.5 years, 16 aged to 13.5 years, 14 aged group to 12.5 years).<BR>&nbsp;&nbsp;2. Body weight(㎏)<BR>&nbsp;&nbsp;In average body weight at each group, it was shown that in accordance with each age, 14 aged group in male and female were biggerthan 18 and 16 aged group, and also 16 aged group were bigger than 18 aged group.<BR>&nbsp;&nbsp;The age of cross over in male and female was shown that 18 aged group were 3 years, 16 aged group were 2 years, while 14 aged group had no age of cross.<BR>&nbsp;&nbsp;During early age, it indicated that the growth of male grew with faster speed than that of female.<BR>&nbsp;&nbsp;3. Chest-girth(㎝)<BR>&nbsp;&nbsp;In average chest-girth at each group, it was shown that in accordance with each age, 14 aged group in male and female were bigger than 18 and 16 aged group, and at the comparative analysis of 16 and 18 aged group, it showed the same record in male, while 16 aged group were bigger in female.<BR>&nbsp;&nbsp;B. Physical fitness<BR>&nbsp;&nbsp;1. 100M run<BR>&nbsp;&nbsp;It indicated for male and female that the records of 18 aged group were better than those of 16 and 14 aged group, while in female of 16 and 14 aged group, the record difference of each age was little.<BR>&nbsp;&nbsp;2. Standing long jump<BR>&nbsp;&nbsp;In male, it was shown that 14 aged group was better than 18 and 16 aged group, while in female 18 aged group were better than 16 and 14 aged group. It was shown that the record difference of each age was little.<BR>&nbsp;&nbsp;3. Throwing<BR>&nbsp;&nbsp;It indicated for male and female that 18 aged group were better than 16 and 14 aged group, while the record of 16 aged group were better than those of 14 aged group.<BR>&nbsp;&nbsp;4. Sit ups<BR>&nbsp;&nbsp;In male between 11 and 15 years of age, it was shown that the records of 18 aged group were better than those of 16 and 14 aged group, while in female between 15 and 16 years of age, 16 aged group were better than those if 18 aged group.<BR>&nbsp;&nbsp;5. Pull up.(Arms band hangign)<BR>&nbsp;&nbsp;In male, it was shown that the records of 18 aged group were better than those of 16 and 14 aged group, while in female those of each group were little.<BR>&nbsp;&nbsp;As we have seen so far in physic, it was shown that 14 aged group were faster and bigger than 18 and also 16 aged group and 16 aged group were faster than 18 aged group in growth and development, while in physical fitness 18 aged group were better collectively and the difference of 14 aged group were little. Hence, it was shown that the material wealth of modern society made big growth in the exterior physical fitness of people, while the interior physical fitness of people reduced and fell.