1. Clarify teaching objectives: The teaching objectives should be clear and definite, conform to the curriculum standards and students' reality, not only enable students to master basic knowledge and skills, but also focus on cultivating students' mathematical thinking ability and problem-solving ability.

2. Scientific teaching content: The teaching content should be scientific and systematic, in line with the law of students' cognitive development and mathematical characteristics, so that students can master the basic knowledge of mathematics and stimulate their interest and initiative in learning.

3. Diversification of teaching methods: teaching methods should be diversified, and appropriate teaching methods can be adopted according to different teaching contents and students' actual conditions, so that students can understand the practical application of mathematics knowledge more intuitively and improve their practical ability and innovative thinking.

4. Active classroom atmosphere: The classroom atmosphere should be relaxed and happy, with frequent interaction between teachers and students. Students can express their opinions and questions freely, and teachers can give students feedback and guidance in time to create a good learning atmosphere.

5. Classroom management is orderly: classroom management should be orderly, students can abide by classroom discipline, listen carefully and actively participate in classroom activities to ensure the smooth progress of classroom teaching.

The benefits of learning mathematics:

1, improve the ability of logical thinking: Mathematics is a subject that needs strong logical thinking. By studying mathematics, you can exercise your logical thinking ability and improve your thinking speed and accuracy.

2. Enhance the ability to solve problems: Mathematics involves a lot of problem solving. Learning mathematics can help us improve our problem-solving ability and let us better cope with the challenges in real life.

3. Cultivate carefulness and patience: Mathematics requires great carefulness and patience. By studying mathematics, we can cultivate our carefulness and patience, and let us pay more attention to details and strive for perfection.

4. Improve creativity: Mathematics is a creative subject. Learning mathematics can stimulate our creativity and imagination, and let us better explore our potential.

5. Increase employment competitiveness: Mathematics is widely used in various fields. Mastering mathematics knowledge and skills can increase our competitiveness in the job market and lay a solid foundation for our career development.