Final answer:
Preschoolers should have mastered a few large motor skills and small motor skills.
Step-by-step explanation:
Preschoolers should have mastered a few large motor skills and small motor skills.
By the age of three years, preschoolers have developed the gross motor skills needed for climbing stairs and the fine motor skills needed for handling small objects and doing simple puzzles. By age five, they can skip on alternate feet, catch a ball, balance on either foot, and demonstrate good control with a pencil or marker. Some preschoolers may also be learning to ride a bicycle with training wheels.
It's important to note that the development of motor skills varies among children, and not all preschoolers will have mastered certain skills by a specific age.