| This article mainly discusses whether the heuristic training method with "ball quotient" as the core has improved the decision-making ability of youth football players around the age of 11 after a certain period of intervention.A total of 16 players from the 6th grade and individual 5th grade men’s football teams of Shangdi Elementary School attached to Tsinghua University in Beijing were used as the research objects for a 4-week experimental intervention.Before the experiment,the16 members of the team were tested on the front side,including the special indicator test box mechanism index test.After the test was completed,a 4-week experiment was conducted and then the training intervention was carried out on the 16 sides.In this process,the differences between the experimental group and the control group athletes under two different training methods are recorded through video recordings and data.Through comparison,it is found that the heuristic training method with“ball quotient” as the core helps U11 football players ’ Improvement of effective decision-making ability.This paper conducts argumentative research by methods such as literature data method,expert interview method,experiment method,video observation method,mathematical statistics method and questionnaire survey method.In summary,the main conclusions reached in this article include the following:(1)The experimental results show that the heuristic training method with ball quotient as the core can effectively improve the decision-making ability of U11 football players.When the player’s basic technology can support the corresponding tactical training,the coach should design a reasonable training program so that the player can receive more information in the changing scenes,learn to think for themselves,face complex scenes,and make autonomous decisions.(2)After 4 weeks of training in Tongguo,the heuristic training method based on the ball quotient can effectively improve the change awareness of U11 football players.(3)In this experiment,the athlete’s decision-making ability also improved accordingly.At the same time that the athlete’s ability to perceive change has improved,this shows that in the improvement of the U11-year-old football player’s ability to make decisions,the player’s ability to perceive change has played a mediating role. |