This is the first out of the 5 Pyung Ahn forms, That you will learn from 6th Gup Green Belt upwards.
The Pyung Ahn forms we’re created by Grand Master Idos in 1875. The five Pyung Ahn forms used to be one form called Jae Nam.
Pyung represents being in Balance (mentally and physically), having a sense of calmness and peacefulness. Ahn represents having a feeling of Safety, Security and confidence.