INTERFERENCE OF NON-INTELLIGENT FACTORS IN VOLLEYBALL PLAYERS’ SPORTS EVENTS

ABSTRACT Introduction Non-intelligent factors include learning habits, motivation, interest, emotion, attitude, and student characteristics. Many sports practices have demonstrated that creating excellent athletic performance and winning intense competition depends on various factors. Among them, physical quality is the physiological and material basis to ensure the quality of exercise. Movement technique is the essential condition. However, non-Intelligent factors are the internal motivators for both to function. Objective Analyze the non-Intelligent factors that affect the performance of volleyball players. Methods Several volleyball players were selected as research objects. The non-Intelligent factors that affect volleyball performance are analyzed by questionnaire survey and experimental method. Finally, this paper uses mathematical statistics to analyze the experimental data. Results Volleyball players are easily disturbed by external factors. These non-Intelligent factors can easily lead to large fluctuations in the athlete’s psychology. These reasons will affect the stability of volleyball players’ serving skills. Conclusion The non-Intelligent factors that affect the performance of volleyball players are the proficiency of serving technique, the degree of psychological relaxation, and the ability of emotional control. Level of evidence II; Therapeutic studies - investigation of treatment results.摘要 引言：非智力因素（non-intelligent factors）涵盖学习习惯、动机、兴趣、情绪、态度以及学生特质。诸多运动实践表明，取得优异运动成绩与赢得激烈赛事需依托多重影响因素。其中，身体素质是保障运动质量的生理与物质基础，运动技术为必备前提条件。然而，非智力因素是二者发挥效用的内在驱动力。 研究目的：分析影响排球运动员竞技表现的非智力因素。 研究方法：选取若干排球运动员作为研究对象，采用问卷调查与实验法对影响排球运动表现的非智力因素进行分析，最终运用数理统计方法对实验数据展开分析。 研究结果：排球运动员易受外界因素干扰，此类非智力因素极易引发运动员心理大幅波动，进而影响排球运动员发球技术的稳定性。 研究结论：影响排球运动员竞技表现的非智力因素包括发球技术熟练度、心理放松程度与情绪控制能力。证据等级为II级；治疗性研究——治疗效果调查。