First, stimulate children's positive learning attitude through example behavior. Every Monday, each class chooses a flag bearer. In order to play a good role in behavior demonstration, teachers will choose children who behave well in their daily study and life. When the flag-bearers stand under the national flag, they will experience a sense of pleasure and satisfaction, which will further supervise their behavior to develop in a good direction. The flag bearer's behavior under the national flag will become the object of active imitation by other watching children, which has played an educational demonstration role of "taking the small as the big". In the flag-bearer election, the teacher will let the little flag-bearer vote and choose his own role model. This way has played a positive role in urging other children, inspiring their ideological understanding of striving for progress, striving to make their behavior conform to the requirements of the norms, and striving to be the little flag bearer for the next flag raising. Second, around the national flag activities, improve children's national pride. Every time the national flag is raised, it is a further understanding of the significance of the national flag to children. Through this learning experience, the class will carry out teaching activities of different ages around the flag theme activities, and let the children know more about the country and hometown under the real flag-raising situation and teachers' purposeful teaching activities. For example, children in small classes know the shape, color and other characteristics of the national flag, and they will post the position of five stars on the national flag in art activities. The children in the middle class can already say what the five stars stand for, while the children in the big class know more abstractly, know the meaning of the national flag and the characteristics of the nation, and begin to pay attention to the construction of the country and hometown. Third, create an expression platform to improve children's language expression ability. At the flag-raising ceremony, there was a session in which the class children's representatives spoke and made a "small report". This form of "speaking under the national flag" encourages all children in the park to actively register and everyone speaks. These speeches include weekly news review, patriotic children's songs recitation, traditional festival celebration, and campus current affairs review. "Small report" promotes children's language expression ability.