Teaching Experiment Research On The Influence Of Resistance Band Assisted Exercise On The Learning Effect Of Hurdle Running And Attacking Technique

As the core technology of hurdle running,it is also the beginning link of hurdle running.The quality of the technology directly determines the speed of hurdle running and the speed of hurdle running.Therefore,learning the technology of hurdle running is the key to improve the result of hurdle running.But most of the teachers in colleges and universities to explain and unarmed technology demonstration through language teaching is difficult to make the students master and improve the attack bar technology,so in this paper,by combining the cross bar attack technology with characteristics of independent design of elastic auxiliary practice,explore the elastic band used in the teaching of physical education major hurdles.This paper mainly adopts research methods such as literature method,expert interview method,experimental method,video analysis method and mathematical statistics method,and carries out experiments with 2020 undergraduates majoring in physical education as experimental objects.Through data analysis after the experiment,the following conclusions can be obtained:（1）In the auxiliary exercise of resistance band,the swinging leg resistance knee lifting fast high lifting front swing exercise,the swinging leg pulling resistance fast high lifting front swing exercise and the semi-squat resistance strip-lifting extension exercise can effectively promote the coordination and adequacy of the swing and pedal at the moment of strip-lifting.（2）In the auxiliary exercise of resistance band,hip resistance attack bar exercise,stretching elastic belt hip resistance to wall attack bar exercise and kneeling resistance attack low bar exercise can effectively promote the adequacy of the rapid forward movement of the pelvis in the instant of attacking bar.（3）In the auxiliary exercise of resistance band,the resistance forward leaning exercise of upper limbs,resistance forward pressure exercise of upper limbs in hurdle sitting and resistance forward leaning exercise of upper limbs in hurdle sitting can effectively promote the coordination of upper and lower limbs.（4）The elastic belt assisted exercise can help reduce the torso rake Angle and the center of gravity heave Angle,improve the Angle between the thighs and the center of gravity position as well as the swing speed of the knee joint,and increase the start span distance can have a positive impact on all aspects of the start span attack bar technology.（5）When the resistance band auxiliary training means are integrated into the whole teaching process of hurdle running,the cohesion of the training means should be considered to avoid the disjointed technical movements and the wrong movements of the upper and lower limbs without coordination and coherence.Suggestion: this article is aimed at beginners hurdles up across the column to study the influence of technological learning effect,it is the study of beginners,without the experience hurdles and the secondary attack bar practice means to have certain basic practitioner or high level athlete’s attack bar technical capability to influence the subsequent researchers continue to explore.