Concept:Development follows a predictable sequence. The proximodistal principle means growth starts from the centre of the body and moves outward.
Explanation:The proximodistal tendency is a key principle of development. It states that the central parts of the body develop before the extremities.
For example, a child first gains control over the trunk and shoulders. Later, the hands and fingers gain fine motor skills.
This explains why a child draws random lines before writing letters. The muscles near the centre mature first.
Option A correctly describes this "centre to outward" direction.
Option B is the cephalocaudal tendency (head to foot). Option C is false; development is multidimensional. Option D is false; environment greatly influences development.
Answer:A. proceeds from centre of the body in an outward direction.