Intelligence test, series of tasks designed to measure the capacity to make abstractions, to learn, and to deal with novel situations . ... The test is scored in terms of intelligence quotient, or IQ, a concept first suggested by German psychologist William Stern and adopted by Lewis Terman in the Stanford-Binet Scale.
What is the purpose of an intelligence test?
Formally referred to as “intellectual quotient” tests, IQ tests come in many forms. They can help diagnose intellectual disabilities or measure someone’s intellectual potential . If you’re considering IQ testing, your doctor should be your first point of contact.
What are the uses of intelligence test in psychology?
Intelligence testing has proved its value as a tool for the study of mental development from infancy to old age; for determining the interrelation- ships of intellectual qualities; for determining the distribution and central tendencies of intelligence in population groups, and the range of individual differences in ...
What is an example of intelligence test in psychology?
Some standardized tests are designed specifically to assess human intelligence. For example, the commonly used Stanford-Binet IQ test , the Wechsler Adult Intelligence Scale (WAIS), and the Wechsler Intelligence Scale for Children (WISC) are all standardized tests designed to test intelligence.
What are three methods of intelligence testing?
Today, there are three intelligence tests credited to Wechsler, the Wechsler Adult Intelligence Scale-fourth edition (WAIS-IV), the Wechsler Intelligence Scale for Children (WISC-V), and the Wechsler Preschool and Primary Scale of Intelligence—Revised (WPPSI-III) (Wechsler, 2002).
Is an individual test of intelligence?
An IQ test is an assessment that measures a range of cognitive abilities and provides a score that is intended to serve as a measure of an individual’s intellectual abilities and potential. IQ tests are among the most commonly administered psychological tests.
What is the best example of fluid intelligence?
Fluid intelligence involves being able to think and reason abstractly and solve problems. This ability is considered independent of learning, experience, and education. Examples of the use of fluid intelligence include solving puzzles and coming up with problem-solving strategies .
What is the highest IQ?
Writer Marilyn vos Savant (born 1946) has an IQ of 228 , one of the highest ever recorded. Someone with a “normal” intelligence will score somewhere around 100 on an IQ test. To meet someone with an IQ approaching 200 is certainly impressive.
How do you test someone’s IQ level?
The concept of IQ was invented in the year 1904 by Alfred Binet. The equation used to calculate a person’s IQ score is Mental Age / Chronological Age x 100 . On most modern IQ tests, the average score will be 100 and the standard deviation of scores will be 15.
Which is the famous human intelligence test?
The most widely used intelligence tests include the Stanford-Binet Intelligence Scale and the Wechsler scales. The Stanford-Binet is the American adaptation of the original French Binet-Simon intelligence test; it was first introduced in 1916 by Lewis Terman, a psychologist at Stanford University.
What is a normal IQ?
IQ tests are made to have an average score of 100. ... Most people (about 68 percent) have an IQ between 85 and 115. Only a small fraction of people have a very low IQ (below 70) or a very high IQ (above 130). The average IQ in the United States is 98 .
What are the types of intelligence in psychology?
- Logical-mathematical intelligence. ...
- Linguistic intelligence. ...
- Spatial Intelligence. ...
- Musical Intelligence. ...
- Bodily-kinesthetic Intelligence. ...
- Intrapersonal Intelligence. ...
- Interpersonal Intelligence. ...
- Naturalistic intelligence.
Is a 121 IQ good?
An IQ score over 140 indicates that you’re a genius or nearly a genius, while 120 – 140 is classed as “ very superior intelligence “. 110 – 119 is “superior intelligence”, while 90 – 109 is “normal or average intelligence”.
How could I increase my IQ?
- Memory activities. ...
- Executive control activities. ...
- Visuospatial reasoning activities. ...
- Relational skills. ...
- Musical instruments. ...
- New languages. ...
- Frequent reading. ...
- Continued education.
How many intelligence tests are there?
The two main individual intelligence tests are the Stanford-Binet Intelligence Test and the Wechsler tests, i.e. Wechsler Intelligence Test for Children (WISC) and the Wechsler Adult Intelligence Scale (WAIS) for adults.
How many types of intelligence are there?
To broaden this notion of intelligence, Gardner introduced eight different types of intelligences consisting of: Linguistic, Logical/Mathematical, Spatial, Bodily-Kinesthetic, Musical, Interpersonal, Intrapersonal, and Naturalist.
