Appropriate movement pattern. Changes during learning Rate of improvement follows negative acceleration curve. Beginners freeze degrees of freedom on certain limbs. Begin new skill with preexistent preferred coordination pattern. EMG patterns show changes in muscles used to perform skill.
Movement becomes more efficient.
Displacement is first kinematic goal achieved followed by velocity and acceleration. Vision become more focused and applicable. Amount of conscious attention performer directs to performing the skill diminishes. Performer becomes better able to detect and correct error.