摘 要 概率初步是初中数学课程里的一个重要版块，也是课标要求学生掌握的重点知识之一。初中概率初步的相关知识，也为以后概率论的学习打下坚固的基石。因此，在初中概率初步的教学过程中，如何去展开合理的教学设计，使学生在课堂上能够对概率初步的内容有所收获，从而达到更理想的教学效果，即是本文研究的主要问题。本文以教学设计组成的基本概念作为开首，其次结合文献查阅及对初中概率初步的个人见解，拟定了部分关于概率初步教学设计的建议；最后具体制定了初中数学概率初步的教学设计，并详细说明了设计意图，提出一定的见解。关键词：初中数学 概率初步 教学设计AbstractProbability is an important part of junior high school mathematics curriculum, and it is also one of the key knowledge that the curriculum requires students to master. The preliminary knowledge of probability in junior high school also lays a solid foundation for the later study of probability theory. Therefore, in the process of junior high school probability preliminary teaching, how to carry out a reasonable teaching design, so that students in the classroom can gain preliminary probability content, so as to achieve a better teaching effect, is the main problem of this paper. This paper starts with the basic concept of the composition of teaching design, and then, combined with literature review and personal opinions on the preliminary probability of junior high school, draws up some suggestions on the preliminary teaching design of probability; finally, it specifically formulates the preliminary teaching design of mathematical probability of junior high school, and explains the design intention in detail, and puts forward some opinions.Key words :Junior high school mathematics Preliminary probabilityinstructional design目 录1 引 言............................................12 教学设计的相关概念构成.............................22.1 教材分析.....................
