Question

Explain the following briefly:

Constancy of I.Q.

Answer 1

The constancy of I.Q. means that a person’s Intelligence Quotient (IQ) usually remains fairly stable over time, especially after childhood. While minor changes can happen due to factors like education, environment, or health, a person’s basic level of intelligence tends to stay relatively consistent throughout their life.

This concept helps psychologists understand that IQ reflects potential, not just current knowledge or skills.