Logical thinking ability refers to the ability to analyze, synthesize, abstract and verify the characteristics of mathematics curriculum objectives according to correct thinking laws and types. Therefore, it not only requires students to be proficient in verification, but also requires students to flexibly use all basic ways of thinking. We try to explain it briefly by defining the way and schedule.

The cultivation of logical thinking ability pays attention to the strict requirements of course content.

The development trend of students' logical thinking ability is one of the main goals of junior high school mathematics teaching. The strict requirements of mathematics class are precisely the main stage of developing students' logical thinking. Gradually improving the rigor of the course content to make it truly absorb and understand is the key countermeasure to cultivate students' logical thinking, and also creates resource advantages for further improving the rigor of classroom teaching in the future. The actual requirements are as follows.

Students are required to express their language accurately.

Starting from the seventh grade, students are required to change their inaccurate language expression habits and gradually understand the importance of quantification of language expression. At the same time, it is stipulated that on the one hand, students can accurately understand the accurate description in mathematics textbooks; On the other hand, mathematical language can accurately describe the results in the content of the textbook and describe the whole process of answering questions. This can gradually enrich students' mathematical language.

Please think carefully.

To put it bluntly, careful thinking is to consider the problem comprehensively and meticulously, without omission. This is also the thinking habit that needs to be cultivated in middle school mathematics teaching. Students are required to think carefully, but they also need to pay special attention to avoid "generalizing the whole", that is, to believe the result of a special situation casually and take it as the general result. The first stage of cultivating students' logical thinking ability in learning and thinking is infiltration. The second stage is deductive reasoning exercise. The third stage is the practice of exploring ways. Secondly, after the purpose is clear, we should make some intellectual preparations closely around the purpose of observation.