Since dance is the art of motion, in order to become a proficient dancer one must understand how the body moves from the inside; how the muscles and bones work to leap, turn, kick, stretch and fold. A pretty sophisticated idea for a young dancer. Since learning is a layered experience, introducing the concepts of anatomy now will allow them to build upon this foundation in the future.
Although we sometime use the word turnout as a noun or a position (i.e. “Your turnout could be better.”), it is more appropriately thought of as an action, a verb. Because outward rotation is not the body’s natural state, the work does not stop once the position or desired degree of rotation has been attained. Instead, outward rotation of the hips requires continual action within the body, even when the rotation is held in a position (like ballet 5th).