中专概率习题课教学点滴马骏（北京银行学校１０００２９）中专教材中概率部分理论性的要求不高，重视实用．因此，概率习题课的教学就成为概率部分教学的重要环节之一，应予足够的重视．事实上，在学习概率的过程中，完成一定数量的习题是必不可少的．尤其对中专学生来说... The probability of the secondary vocational school teaching point drop Ma Jun (Beijing Banking School 100029) secondary school textbook probabilistic theoretical requirements are not high, pay attention to practical. Therefore, the teaching of probabilistic exercises is one of the most important aspects of probabilistic teaching and should be given enough attention. In fact, in the process of learning probability, it is indispensable to complete a certain number of exercises. Especially for secondary school students...