1. Determine the teaching objectives: First of all, the music teacher needs to make clear the teaching objectives of this lesson, such as letting students learn a song and understand the playing skills of an instrument. Teaching objectives should be specific and clear, so as to evaluate students' learning effect.

2. Choosing teaching content: According to the teaching objectives, music teachers need to choose appropriate teaching content. You can choose a song, the playing skills of an instrument, the knowledge of music theory, etc. When choosing teaching content, we should pay attention to the degree of difficulty and students' interest, so as to improve students' learning enthusiasm.

3. Design teaching process: Music teachers need to design appropriate teaching process, including teaching methods, teaching steps and teaching activities. Teaching methods can be demonstration, explanation and practice. Teaching steps should be carried out in accordance with the principle of gradual progress; Teaching activities can be singing, playing, appreciating, discussing and other forms to stimulate students' interest in learning.

4. Develop teaching evaluation criteria: In order to test the teaching effect, music teachers need to develop appropriate teaching evaluation criteria. Evaluation criteria can include students' knowledge mastery, skill application ability, emotional attitude and so on. At the same time, the evaluation methods can take the form of observation records, tests and works display.

5. Prepare teaching resources: Music teachers need to prepare corresponding teaching resources according to the teaching content and teaching objectives, such as song scores, musical instrument playing videos, music theory knowledge materials, etc. In addition, you can also prepare some teaching AIDS, such as audio equipment and musical instruments.

6. Layout of classroom environment: In order to make students better engaged in learning, music teachers need to decorate the classroom. The layout includes classroom hygiene, the placement of desks and chairs, and the placement of teaching equipment. At the same time, you can also set up some decorative items related to the teaching content, such as note wall stickers, musical instrument models, etc., to create a good learning atmosphere.

7. Preview and review: Before the formal class, the music teacher can ask students to preview and understand the basic content of this class. After class, you can review the contents of the class and consolidate the students' learning achievements.

8. Reflection and adjustment: After completing a classroom teaching, music teachers should seriously reflect on their own teaching process, sum up experiences and lessons, and make adjustments according to students' feedback and their own teaching effects, so as to improve the teaching quality.