1. Strengthen training and cultivate students' thinking flexibility.
In order to cultivate students' ability to solve problems accurately, quickly and flexibly, in the teaching of applied problems, we should pay attention to the training of writing problems by ourselves and solving many problems for one problem. Self-compiled application questions should not only consider the rationality of structure, the logic and rigor of quantitative relationship, but also consider the flexibility of thinking. The process of compiling questions is actually the process of cultivating students' initial logical thinking. The practice of multiple solutions to one question not only cultivates the flexibility and creativity of students' thinking, but also stimulates their initiative and enthusiasm in learning.
2. Teaching methods to cultivate students' logical thinking.
Develop students' initial logical thinking ability, and ensure the certainty and non-contradiction of thinking. We must strictly abide by the basic laws of logic, and choose different teaching methods according to the logic of the textbook itself in teaching, so that students can know not only why, but also why. Teach students to tell the thinking process and problem-solving steps in an orderly and reasonable way, help students master the thinking method and improve their thinking ability.
3. The cultivation of students' logical thinking ability
Although cultivating thinking ability is an important task in primary school, each grade has its own different tasks, and students of different ages have different degrees of acceptance and understanding of knowledge. Therefore, we need to divide the tasks of each grade to make the tasks more clear, so that the requirements for students are also improved step by step.
Thinking ability is embodied in many aspects. Teachers need to carry out the cultivation of students' ability at every level and stage of teaching, and organize students to review and contact knowledge, combine old and new knowledge, and explore and learn specific problems in time.
How to cultivate the logical thinking ability of mathematical thinking
For example, teachers with certain teaching experience will focus on guiding students to review independently when reviewing and exploring the addition and subtraction of rounding within 20. Because students have mastered this knowledge point initially, it is necessary to master the knowledge to a new height, let them talk about the thinking of solving problems, and know the weakness of solving problems while finding the positive solution of the wrong problem. A topic can guide students to find multiple breakthroughs, learn analogy and comparison, and help cultivate students' thinking activity and sensitivity.
The cultivation of thinking ability should run through every part of teaching. The so-called partial content is to analyze specific problems and take specific countermeasures. Whether it is to explain the basic mathematical concepts to students, or to teach students the basic skills of calculating rules and solving problems, as well as the use of mathematical tools, we need to explore and answer according to actual examples. These examples are for students to accept and explain with their own thinking and find out the similarities and specialities with other knowledge.