The melody of the song is clear and bold, with the majestic and powerful characteristics of the March, and the rhythm is relatively neat, which shows the love of Mongolian children for their grassland hometown. In order to stimulate students' interest in learning, I will play Mongolian dance clips for students to enjoy as soon as the class begins, and introduce students' hearts to the beautiful prairie, and initially feel the style characteristics of Mongolian music and dance; Play Mongolian customs courseware in song accompaniment music to understand Mongolian customs. Especially in the "Nadam Festival", students were deeply impressed by the joy of people wearing festive costumes and the grand festive atmosphere, as well as horse riding, archery, wrestling and other activities, and felt the strong physique and bold personality of Mongols. In the small game, the difficulty of the octave interval in the song is naturally and easily solved, and the design is reasonable and easy to operate.