Concept:Child development is a continuous process shaped by both internal biological growth (maturation) and external learning from the environment (experience).
Explanation:Maturation refers to genetically programmed changes that occur in a fixed sequence, like walking or puberty.
Experience includes all interactions with the environment, such as learning, practice, and social influences.
Development is not caused by experience alone (Option B) or only by reinforcement and punishment (Option C).
Reinforcement and punishment are part of behaviorism, but they do not explain all aspects of development, especially biological maturation.
Each child develops at their own unique pace, so we cannot accurately predict the pace of every individual (Option D).
The correct principle is that development results from the interaction between maturation and experience, as stated in Option A.
Both factors work together—maturation provides the readiness, and experience shapes the actual development.
Answer:Option A: Development occurs due to interaction between maturation and experience.