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为什么有时学习时间加长了,学习效率却往往提不高呢?这是由于“疲劳”的缘故。疲劳是指人在进行长时间的、高度紧张的学习和工作之后,思维的速度和灵活性下降,因而许多在不疲劳时易解决的问题,这时却解决不了。学习疲劳有生理和心理两方面的表现,生理上表现为感觉迟钝,动作不协调、不准确,肌肉痉挛、麻木等。而心理疲劳表现为注意力不集中,思维迟缓,反应速度降低,尤其突出的是情绪的躁动,忧虑、厌烦、怠倦,感到无聊等。据有关部门研究表明,疲劳可使学生在青少年时期就造成神经衰弱或其他心理疾病,影响学生的健康成长。因此,我们的家长也应注意帮助孩子消除学习中的疲劳,促进其学习效率的提高。那么,怎样可以消除和减少疲劳呢? 一、帮助孩子建立良好的作息制度,保证充足的
Why sometimes longer learning time, learning efficiency is often not mention it? This is due to “fatigue ” sake. Fatigue means that after a long period of intense and intense study and work, the speed and flexibility of thinking decline. Therefore, many problems that can be easily solved without fatigue can not be solved at this time. Learning fatigue has both physical and psychological performance, physical manifestations of feeling sluggish, uncoordinated movements, inaccurate, muscle spasms, numbness and so on. Psychological fatigue manifested as inattention, slow thinking, the reaction rate is reduced, with particular emphasis on emotional restlessness, anxiety, tiredness, fatigue, boring and so on. According to relevant department research shows that fatigue can make students in the adolescence caused by neurasthenia or other mental diseases, affecting the healthy growth of students. Therefore, our parents should also pay attention to helping children eliminate fatigue in learning and promote their learning efficiency. So, how can we eliminate and reduce fatigue? First, to help children establish a good working schedule, to ensure adequate