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“学好数理化,走遍天下都不怕”是20世纪80年代非常响亮的一句口号,这句话并不是没有道理,也不是一时的冲动,是有一定的依据的。数学家华罗庚说:“宇宙之大,粒子之微,火箭之速,化工之巧,地球之变,日用之繁,无处不用数学。”由此可以看出,数学对我们的生活是非常重要的,我们要让数学真正发挥其作用。然而,在实际教学过程中,数学课堂经常是沉闷的,没有活跃感,学生找不到学习的积极性,找不到探索的兴趣点,导致数学课堂效率比较低。所以,教师要想实现高效的数学课堂,首先要打破沉闷的数学课堂氛围,调动学生学习的积极性。
It is not unreasonable or impulsive for a moment to learn mathematics and chemistry well and not be afraid of all over the world. This slogan is a very loud slogan of the 1980s. There is a certain basis for this. The mathematician Hualang Geng said: “The universe, the micro-particles, the rocket’s speed, the cleverness of the earth, the change of the earth, the complexity of everyday use, and the use of mathematics everywhere.” Thus it can be seen that mathematics is our life It is very important that we want mathematics to really play its part. However, in the actual teaching process, math classroom is often boring, no sense of activity, students can not find the enthusiasm for learning, can not find the point of exploration, resulting in math classroom efficiency is relatively low. Therefore, teachers want to achieve efficient math classroom, we must first break the boring math classroom atmosphere, to mobilize the enthusiasm of students.