The Experimental Study Of The Creation And Fitness Effects Of The Elastic Band Resistance Aerobics For Collogue Girls

Research Objective:The college students'physical health education is an important part of higher education, because physical health is the footstone of college students to improve their learning efficiency and to adapt to future fast-paced social competition. According to many national physical health surveys, collogue students'physical health is a worrying situation. Apart from speed quality descending in a narrow range, other qualities of students'physical health have obviously been declining, especially the staying power and girls'muscle strength. Therefore, it is an urgent matter to improve collogue girls aerobic exercises and muscle strength ability. Combined with a survey of the students'physique condition of Yunnan Normal University, this research has deeply and carefully studied the features of elastic band, and created and designed a set of aerobics named the elastic band resistance aerobics (Rou Xing Kang Zu aerobics), which puts elastic bands into strength exercises, according to our university's current teaching and learning situation, students'education environment, social demands and etc. Moreover, the research has tested and verified the actual exercising effect of the aerobics.Research Object and Method:In the first stage of this research, the second term of Academic Year2008-2009, according to the principle of muscle strength training,44female undergraduates have been chosen as experimental subject for the aerobics elective course and carried out SR Experiment in the a period of twelve weeks, which trained muscle strength to resist the elastic band with certain single movement. Based on the observation of the experiment combined with paring the results of the T Test,21classic movements have been chosen as main movements of the future aerobics. And then the elastic band resistance aerobics has been created and designed in accordance with the principles of creating and designing aerobics. In the second stage of the research, the first term of Academic Year2009-2010, for the sake of testing the fitness effects of the aerobics,50female undergraduates, who come from Level2009and chose aerobics as their elective course, have been chosen as the experimental subject. In the next12weeks,20of them as control group learned conventional aerobics course, and30of them as experimental group learned the elastic band resistance aerobics course. After the12weeks, experimental statistics have been collected and compared.Research Results:(1) Creation of the elastic band resistance aerobics;(2) The research of the fitness effect of aerobics demonstrates that most physique indicator of students from the experimental group is significant, except for skinfold thickness with some changes; because of better original aerobic base, body function indicator isn't obvious with the interference of the SR experiment; quality indicator is also not very good, because of insufficient setup of jumping quality during the experiment; however, the rest indicators change obviously.