Zhejiang Lishui teacher recruitment interview exam 1 to the sixth grade textbook. The main topic of the interview for the qualification certificate of mathematics teachers in Lishui Primary School, Zhejiang Province is the content of knowledge points in the textbooks of primary schools 1 to grade 6, among which the content extracted from the third and sixth grades of senior grades is very likely. When preparing for the interview, you need to be familiar with the corresponding professional knowledge of the interview subject in advance, so that you can prepare lessons quickly when you set the topic.