a) | improper alignments / dimensions: |
i) | improper stance width (too narrow / wide) |
ii) | improper stance depth (too close / far) |
iii) | improper stance height (knees not bent enough or too much) |
i) | improper upper body rotation (over / under rotation) |
ii) | improper hip rotation (over / under rotation) |
iii) | improper foot rotation (over / under rotation - for either or both feet) |
c) | improper weight distribution: |
i) | improper center of mass over feet: |
1) | positioned to far forward / backward |
2) | positioned to far toward toes / heels |
1) | leaning forward / backward |
i) | head not facing correct direction |
1) | shoulders not relaxed (hunched) |
2) | overall muscles not relaxed (too tense) |
ii) | improper arm/hand positioning |
iii) | improper foot positioning |
Note: Typically arm/hand and head positioning is not considered part of stance analysis. But, because one of the key goals of American Kenpo forms is the proper coordination between the upper and lower body, these are mentioned here and in the other relevant sections of this chapter.