田径运动训练时机的概念及其变化特征的时间学研究

根据田径运动各项目运动员的成才规律,适时起动和控制不同训练阶段的初始训练时机,是实现田径运动训练过程科学化控制的前提和基础.此研究以时间学作为理论基础,运用文献资料法、定义法和演绎法等研究方法,分别对田径运动训练时机的概念及其变化特征进行研究.结果表明:田径运动训练时机是由田径运动训练主体的身心发展成熟水平与各种外部诱因相结合,并由此而引发的开始进行某一田径运动项目训练的关键时间段,它包含内部的和外部的两个方面含义.而且田径运动训练时机在其形成与变化过程中也表现出独特的内时性、外时性、易逝性和可控性等时间学特征.

Study on the concepts and the changing characters of athletics training opportune moment from the time science angle of view

According to the laws of athletics grow up of varies items to control suitably and switch on the original training opportune moment of varies periods, it is the base and premise of scientific control the process of athletics training. Based on the time science, it study on the concepts and basic characters of athletics training opportune moment by the methods of documentary, definition and deduction. The result shows : The mean of athletics training opportune moment is the level of physical and psychology of training subjects association with the external causes that it results the subjects in the key time-zones of starting one athletics event training. Moreover, athletics training opportune moment shows a certain basic character of internal time regularity, external time regularity, elapse easily, controllability in the course of forming and changing.