教学目的１ 通过本课教学 ,要求学生知道太阳系的构成 ,知道九大行星的名字及排列顺序 ,明确恒星、行星、卫星的概念及相关关系。２ 通过运用分析综合的方法认识太阳系的构成 ;通过对九大行星的有关数据的分析 ,了解一些关于九大行星及太阳系的情况 ,进而培养学生的分析综合能 Teaching Objectives 1 Through the teaching of this course, students are required to know the composition of the solar system, know the names and arrangement of the nine planets, and clarify the concepts and relationships of stars, planets and satellites. 2 Understand the composition of the solar system through the use of an integrated approach to analysis; Understand some of the nine major planets and the solar system through the analysis of relevant data of the nine major planets, so as to foster students' ability to analyze comprehensive energy