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概率是研究随机现象规律的科学,它为人们认识客观世界提供了重要的思维模式和解决问题的方法.《标准》指出:概率教学的核心问题是让学生了解随机现象与概率的意义.教师应通过日常生活中的大量实例,鼓励学生动手试验,正确理解随机事件发生的不确定性及其频率的稳定性.应鼓励学生尽可能运用计算器、计算机来处理数据,进行模拟活动,更好地体会统计思想和概率的意义.在概率学习中,学生经常会遇到这样或那样
Probability is a science that studies the law of stochastic phenomena and provides important thinking modes and solutions to people’s understanding of the objective world.The standard states that the core issue of probability teaching is to make students understand the meaning of stochastic phenomenon and probability.The teacher should Through a large number of examples in daily life, students are encouraged to experiment and correctly understand the uncertainty of random events and their frequency stability. Students should be encouraged to use calculators and computers as much as possible to process data and simulate activities. Understand the meaning of statistical thinking and probability in the probability of learning, students often encounter this or that