Simple Definition:

IQ stands for Intelligence Quotient. It is a measure of a person’s intelligence, or how smart they are. IQ is determined through various tests that evaluate a person’s cognitive abilities, such as problem-solving, logical thinking, and memory. The higher the IQ score, the higher the person’s intelligence.

Example:

• John has an IQ of 130, which means he is considered highly intelligent.
• The IQ test measures a person’s ability to solve puzzles and solve complex problems.

Very Simple Definition:

IQ is a way to measure how smart someone is. It tells us how good someone is at thinking and solving problems. The higher the IQ score, the smarter the person.

Example:

• Sarah has a high IQ because she is really good at solving puzzles and math problems.
• Mark’s IQ is lower, so he may have more difficulty with reading and learning new things.