在随机变量函数教学中加强分布函数法的教学

Strengthening teaching of distribution function method in the teaching of random variable function

针对学生对分布函数法掌握不好的实际情况,指出分布函数法是求连续型随机变量函数分布密度的根本方法,并结合例题对分布函数法的思想和内容做了进一步说明.通过加强分布函数法的教学,以期改善学生对随机变量函数教学内容的理解和掌握,从而收到良好的教学效果.

For the actual situation that students do not grasp distribution function method well,pointed out that the distribution function method is the fundamental method of solving continuous random variable function distribution density,combining with the examples explained the thinking and the content of distribution function method further.By strengthening distribution function method in teaching,hope to improve the students′ understanding and mastering to the teaching contents of random variable function is improved,thus the good teaching result can be obtained.