Musicogram (Interactive)
The kids in the video weren't dancing. They were training their attention.
It's called a musicogram, a moving listening map: a colored line that follows the music on screen. Kids trace it in the air with a finger and, in 2 or 3 minutes, they're calm and ready for the next activity. The brain break that calms the class down instead of hyping it up. 25 videos ready to play on any screen.