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恐惧是一种心理反应,它是由刺激物作用于大脑皮层,使原有动型遭到破坏引起皮质兴奋,并通过兴奋的扩散和诱导来改变皮下中枢的活动,导致内脏器官和腺体活动发生变化,同时将由此而获得的相应刺激回传大脑,与新的动型结合而产生的恐惧心理。一般表现为:声音和脸色发生变化,肌肉紧张,呼吸加快,血压上升,体温升高,甚至出现虚脱等现象。这种心理现象会降低有机体工作能力,造成了技术动作变形,或无法完成练习内容,严重的会造成伤害事故。因此,在体育教学中有效地消除学生的恐惧心理是顺利完成体育教学任务的必要保证。本文通过对体育教学过程中学生的恐惧心理的分析,提出了一些有效消除恐惧心理的方法和手段,确保教学任务顺利完成。
Fear is a psychological reaction, it is stimulated by the role of the cerebral cortex, so that the original dynamic destruction was caused by cortical excitement and excitement through the proliferation and induction to change the activity of the subcutaneous center, leading to visceral organs and glands activity Change, at the same time will be obtained from the corresponding stimulus back to the brain, combined with the new dynamic-type resulting fear. The general performance is: sound and face changes, muscle tension, breathing speed, blood pressure, body temperature, or even collapse and so on. This psychological phenomenon will reduce the ability of organisms to work, resulting in deformation of the technical action, or unable to complete the exercise content, serious injury will be caused. Therefore, effectively eliminating the fear of students in physical education is the necessary guarantee to successfully accomplish the task of physical education. Based on the analysis of the students' fear psychology in PE teaching process, this paper puts forward some effective methods and means to eliminate the fear mentality to ensure the successful completion of teaching tasks.