统计是小学数学课标规定的四大知识面之一,它与日常生产、生活有着密切的联系,应用极其广泛。可以说,收集、整理、分析信息并作出恰当选择与判断的能力已经成为信息时代每一个公民基本素养的一部分。统计内容在小学数学各册教材中广为分布,教学时,这些看似“简单”的内容,其实蕴含着巨大的教学“能量”。如何解读统计内容,施行有效的教学方法,是教学这部分知识的老师必须认真思考的问题。统计的观念与方法——意识比方法更为重要统计内容,学生的普遍反应是“好学”。内容很容 Statistics is one of the four major aspects of the mathematics standard for primary school mathematics. It is closely related to daily production and living, and is widely used. It can be said that the ability to collect, organize, analyze information and make appropriate choices and judgments has become part of every citizen’s basic literacy in the information age. The statistical content is widely distributed in the textbooks of elementary mathematics. When teaching, these seemingly “simple” contents actually contain a huge teaching “energy”. How to interpret the statistical content and implement effective teaching methods is a problem that teachers who teach this part of knowledge must seriously consider. The concept and method of statistics - consciousness is more important than the method of statistical content, the general reaction of students is “studious ”. Very content