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体育课准备活动是为了提高学生中枢神经的兴奋性,减弱肌肉的粘滞性,让其为即将到来的具有一定负荷的运动项目做好心理和生理的充足准备,使人体的各关节和肌肉得到预热并达到协调一致。它是课的重要组成部分。那如何进行组织更合理有效呢?笔者对此进行了粗浅的探讨。1吸引学生的注意力,使他们的“心”尽快热起来课堂常规结束后,依据教材特点,以及教学情境和学生实际,进行一些创造性的设计,采用文化导入或一些集中注意力
Physical activity preparation activities are designed to increase students’ excitability of the central nervous system, weaken the viscosity of muscles and make them psychologically and physiologically adequate for the upcoming sport with a certain load so that all joints and muscles in the body can be obtained Preheat and achieve coherence. It is an important part of the lesson. So how to organize more reasonable and effective? The author conducted a superficial discussion. 1 to attract students’ attention so that their “heart ” heat up as soon as possible after the end of the classroom routine, based on the characteristics of teaching materials, as well as teaching situations and the actual situation of students, some creative design, the use of cultural introduction or some concentration