初高中化学差异较大,许多学生刚跨入高中,就感到难以适应高中化学学习。为使学生尽快适应高中化学学习,应做好初高中化学衔接。文章从问题成因、对策、教材知识内容、教师的教学方法、学生的学习方法等方面论述了如何做好初高中化学衔接。 High school chemistry is quite different, many students just entered the high school, it felt difficult to adapt to high school chemistry learning. In order to enable students to adapt to high school chemistry learning as soon as possible, the chemistry of high school should be well connected. The article discusses how to make the chemistry connection of junior high school from the aspects of the cause of the problem, countermeasures, the content of the teaching materials, the teaching methods of the teachers and the students’ learning methods.