1. Sing the song "Spring Breeze Full of the Small Town" with cheerful and enthusiastic emotions, and participate in the performance and performance of music to experience the expressive power of music. 2. The pitch and harmony of the two parts in music. Problem Situation Design Spring is here, and beautiful songs are coming from the small town. Listen! This is a song that everyone is most familiar with. Do you know what the title is? Teacher teaching activity design and student activity design link modification 1. Teachers and students say hello and perform vocal exercises 2. Review the song "Lilili" 3. New lesson learning 1. Introduction of new lessons Spring is here, and waves of beautiful singing come from the small town. ,listen! This is a song that everyone is most familiar with. What is its name? This is a song that students are very familiar with. Let’s sing it together. A. Sight-singing music. Students should pay attention to mastering the characteristics of 4/4 time. Sight-singing along with the strokes of the piano, you can focus on practicing the singing forms and techniques of upper and lower notes. B. Learn to sing lyrics. Students first read the lyrics themselves and understand the situation the lyrics want to express. C. Listen to the singing first, pay attention to the beat, and feel the rhythm. D. Sing along, and then sing together after you are familiar with it. Pay attention to the singing forms and techniques of the upper notes and the appliqués, listen to the singing again, imitate, and strive to sing well. 4. Song processing: Students talk about how the song should be sung to better express the theme? 5. Summary: Let joy and happiness accompany us. 1. Say hello to the teacher and practice vocalizing. 2. Review the song "Lilili". 3. Study the new lesson 1. Enter the new lesson and listen! This is a song that everyone is most familiar with. What is the title? A. Sight-singing music, pay attention to the characteristics of 4/4 time. Sight-singing along with the strokes of the piano, you can focus on practicing the singing forms and techniques of upper and lower notes. B. Learn to sing lyrics. Read the lyrics to yourself first and understand the situation the lyrics want to express. C. Listen to the singing first, pay attention to the beat, and feel the rhythm. D. Sing along, and then sing together after you are familiar with it. The singing forms and techniques of Yi Shang Bo and Yi Yin need to be listened to and imitated repeatedly to strive for good singing. 4. Song processing: students talk about how to sing songs to better express the theme