Stand parrallel with home plate and right foot on pitching rubber. Move feet about shoulder width apart and bring glove and ball together to a complete stop. Step hard toward home and deliver pitch. Before starting pitching move throw to intended base. Practice technique for stretch and throw to partner who is catching.
Practice pick off moves to first and second base.
Younger people and undeveloped arms should stick to fast balls, change-ups, or knuckle. Or throw with two fingers extended up and not touching ball. Two knuckles place on smooth part of ball. Throw with no spin. Supinate arm and finish with palm up to create spin.