Which statement is TRUE regarding the maturational view of motor development?

A) Infants who practice movement skills progress faster than those who fail to.
B) Identical twins have little similarity in reaching motor milestones.
C) Infants who are swaddled walk later than those who are unswaddled.
D) Infants from around the world display the same sequence of movement milestones.

Maturational View

A perspective in developmental psychology suggesting that development is primarily driven by biological or genetic factors, unfolding in predetermined stages.

Motor Development

The progression of muscular coordination required for physical activities, including major milestones such as grasping, sitting, and walking.

Motor Milestones

Developmental achievements involving movement and physical activity, such as crawling, walking, and grasping.