Knowledge and skills gained from experience and education
Achievement
100
The extend to which a test yields consistent results
Reliability
100
A child who develops a special skill or talent to an adult level
Prodigy
200
The capacity to learn from experience, solve problems, and adapt to a changing environment Intelligence
Intelligence
200
A method for determining the reliability of a test by comparing a test taker's scores on the same test taken on separate occasions
Test-retest reliability
200
The ability to invent new solutions to problems or to create original or ingenious materials
Creativity
300
The level of intellectual functioning, which is compared to chronological age to give an IQ
Mental age
300
The extend to which a test measures what it is supposed to measure
Validity
300
The proportion of variation among individuals that can be attributed to genes
Heriability
400
The ratio of mental age to chronological age multiplied by 100; the average performance for a given age is assigned a score of 100
Intelligence quotient
400
Intellectual functioning that is below average, as indicated by an intelligence score at or below 70
Mental retardation
400
The ability to respond quickly to novel situations
Fluid intelligence
500
A score that has been changed from a raw score in a systematic way
Transformed score
500
A term used to describe children with IQ scores above 130 or children with outstanding talent for performing at much higher levels than others of the same age and background