"The Sun is Warm" is a children's song with the lyrics "The sun is warm, the flowers are smiling". Although this line mentions jumping movements, there are no fixed rules for specific dance movements. You can design your own dance moves according to your own creativity and preference.
The following are some suggestions for reference:
1. Jumping dance steps: you can try to jump up and do a big jumping action when you are vacating, such as separating legs and kicking, turning and jumping.
2. Swinging moves: you can swing your body and sway warmly like the sun, such as swaying your arms from side to side or twisting your waist.
3. Smiling expression: keep a happy expression while jumping and smile happily like a flower.
All in all, the important thing is to enjoy the process of dancing, according to the rhythm of the music and the meaning of the lyrics, to play their own creativity, to dance their own "sun warm" dance!