In throwing we fix technique in the movement. Make some throws, feel some throws–look at the data:

• how far

• feeling

• where was the stretch

• flight dynamics
— where did the implement land
— smoothness of flight
— when did it turn over
— angle of attack (plane of discus at release in relation to the ground)
— launch angle (path of implement in relation to the ground)

Everyone has their own level of kinesthetic sense; the more the athlete has the finer you can tune her technique.

… t.b.c.