Effect of the Functional Dynamic Warm-up on Speed, Power and Core Muscle Endurance for Adolescent
There is seldom practical research on the science and effectiveness of warm-up in the area of our youth physical education. The purpose of this study was to examine the effects of a twelve-weeks functional dynamic warm-up (FDWU) intervention on the improv
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Abstract There is seldom practical research on the science and effectiveness of warm-up in the area of our youth physical education. The purpose of this study was to examine the effects of a twelve-weeks functional dynamic warm-up (FDWU) intervention on the improvement of speed, power and core muscle endurance in the middle school students. The results of data indicated that applying FDWU in youth PF teaching area, instead of applying traditional regular warm-up, can significantly increase students’ skill and physical performance as well as prevent sports injury to some extent. Owing to its fresh and interesting style, rich and varied content, progressive difficulty level, scientific and effective training methods and flexible and convenient processing, FDWU could be inserted into any youth PE system as main course assistant complement. Keywords Functional dynamic warm-up muscle endurance
Adolescent Speed Power Core
1 Introduction Traditional warm-up exercises are mainly aerobic low-intensity activity consisting of jogging, in-sit free-standing exercise and static stretching. These exercises have been questioned by scholars at home and abroad in recent years. Researches show that traditional warm-up exercises have negative influence on speed and explosive T. Liao (&) School of Sports Training, Wuhan Sports University, 430079 Wuhan, Hubei, China T. Liao Sports Training Center, Wuhan Sports University, 430079 Wuhan, Hubei, China T. Liao Y. Yu Hubei Provincial Collaborative Innovation Center for Exercise and Health Promotion, 430079 Wuhan, China B. Wang School of Physical Education, Wuhan Sports University, 430079 Wuhan, Hubei, China © Springer International Publishing Switzerland 2017 P. Salmon and A.-C. Macquet (eds.), Advances in Human Factors in Sports and Outdoor Recreation, Advances in Intelligent Systems and Computing 496, DOI 10.1007/978-3-319-41953-4_9
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power of teenagers [1]. The weak effect to injury prevention cannot meet the requirements of more exercises and less damage in physical education of middle school. For teenagers, the static and dynamic postures (including cacoethic sitting, walking, running and jumping) will put inappropriate pressure, torque or tension on spine, lower limb muscles, ligaments and cartilage, causing athletic injury [2]. Thereinto, low back pain, as one of the most common diseases of modern civilization, is widely popular in teenagers. Low back pain persecutes 18–33 % of teenagers, where 80 % will suffer low back pain in adulthood. The pain is mainly caused by body core area and spine stability deficiency because of weak endurance of trunk extensor muscles. Traditional warm-up exercises have limitation in promoting the anaerobic capacity and preventing injury [3]. Based on this, functional dynamic warm-up mode is proposed by international experts in physical training, and introduced to the field of physical education. Functional dynamic warm-up mode consists of a series of incremental dynamic movements and stretching exercises including squat, jum
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