2. Create vivid and harmonious learning scenes, so that students can learn to think scientifically. Vivid and interesting learning scenes are helpful for students to learn independently and cooperate with each other. Equal teacher-student relationship and harmonious learning atmosphere can make students participate in every link of thinking activities easily, confidently, positively and actively. When creating problem situations in teaching, teachers should pay attention to guiding students' thinking direction. The questions raised should be enlightening, hierarchical and directional, which should be conducive to activating students' thinking, but not beyond students' cognitive level, and should actively point to the central goal of learning.
3. Develop rich and open classroom activities to cultivate students' mathematical thinking ability. Carrying out rich and open classroom activities can enable students to show their personality, flash the spark of smart thinking, fly their ideal wings and stimulate the potential of thinking. In teaching, as a teacher, we should gradually teach students to observe, compare, analyze, synthesize, abstract, summarize and other thinking methods.
4. Design flexible homework exercises to consolidate and deepen students' mathematical thinking. The purpose of homework exercise is to further consolidate students' thinking, but students' minds have been exhausted through organized, hierarchical and intensive classroom learning, so we must pay attention to alleviating students' thinking tension when designing homework. We should try our best to design fun activities such as games, adventures and treasure hunting, increase oral training, reduce written training and strengthen practical operation.
Teacher's role:
1. By sorting out and collecting the rich cultural heritage of human beings, teachers make it a systematic knowledge of science and technology, literature and art, social thoughts, philosophical views and moral norms, and effectively teach it to the younger generation, so that they can master the knowledge and experience summed up by human beings after thousands of years of history in a short time, so as to adapt to the practical activities of the existing society faster and better, undertake the task of development and continue the civilization of society.
2. Teachers are the hub connecting the past and the future, and play a role as a bridge and link for the inheritance and development of human cultural achievements.
3. Teachers are powerful promoters of material and spiritual civilization construction. Teachers, as "producers", join the ranks of social material producers, and their labor is the premise and foundation of material production and creation of material wealth. Teachers are powerful promoters of material civilization construction. Teachers also play an important role in cultivating all kinds of senior professionals and promoting the production of spiritual wealth.