Comparative Study Of Nearly Two Cycle Of Competitive Aerobics Rules

Sports aerobics is a blend of music, movement, difficulty, performing as a whole,sport to health, force, beauty as the motion characteristics, which belongs to thetechnical requirements of high performance hard sports type group. The rules ofSports Aerobics in1994enacted the first set began to2013there are six versions ofthe Sports Aerobics Rules, rule changes to lead the direction of the effect on thedevelopment of competitive aerobics, aerobics and its development for theformulation and revision of the rules also play an important role in. This paper ismainly through the use of literature, comparative analysis, mathematical statistics,comparative study of2009--2012and2013--2016rules rules change, from thegames, game time and change of venue, each difficulty number, scores and theproportion of change, to complete the change score and artistic score the referee group,change, skill action and illegal action changes and so on, are analyzed and comparedin detail; that the development direction of Sports Aerobics rules.1sets of time and venue to expand, show time shortening and movementincrease comprehensive quality for athletes to make higher demands.2movement project, the aerobic and aerobic pedal into aerobics games, shows itshuge inclusive, development strategy and its own growing.3art score content more refined, so that the art of referees in the scoring scalemore easily grasped and quantization; for athletes and coaches, is easier to grasp scorepoints, grasp the points and to improve the competition and ornamental effect.4completed the scoring criteria to improve the consistency of reductionrequirements, and urge the athletes to improve the consistency of attention; in thethree person and the collective project, a woman in difficulty score was1.9in theindex decreased to1.8. To improve the female athletes attention, improve theprobability of the women’s group in the sports project, gender, and then improve theperformance and appreciation value.Restricted5tricks and illegal action is reduced, the new rules to relax theviolation actions and skill requirements, for athletes and coaches to provide morespace for imagination and play room; aerobics is more diversified, more appreciation.The6difficulty movement adjustment, reducing the proportion of low scoredifficulty, improves the equal value and higher score difficulty proportion, so playershave more space in the difficulty selection; ABCD four difficulty, reduces thedifficulty of C proportion, ABCD four groups of difficult movements tend tocoordinate and balance.