The use of computers has greatly increased the fine motor skills of teenager (Fig. 7.3). In the early adolescent years, the teenager increases his or her ability to manipulate objects. The adolescent's handwriting is neat and he or she increases his or her finger dexterity. The middle adolescent years see the teenager refining his or her dexterity skills. By late sdolescence, the teenager has developed precise eye-hand coordination and finger dexterity.