Answer: The answer is the G-factor . Explanation: The G-factor, also referred to as general intelligence, is the mental skill which allows people to perform well in different areas.
Is a measure of intelligence that takes into account a person’s chronological and mental ages?
IQ, (from “intelligence quotient”), a number used to express the relative intelligence of a person. It is one of many intelligence tests. IQ was originally computed by taking the ratio of mental age to chronological (physical) age and multiplying by 100.
What is an intelligence factor that according to Spearman and others underlies specific mental abilities and therefore measured by every task on an intelligence test?
(g) a general intelligence factor that, according to Spearman and others, underlies specific mental abilities and is therefore measured by every task on an intelligence test.
When a test is actually measuring what it is suppose to measure it is said that the test has ______?
Validity refers to the degree to which a test measures what it is supposed to measure.
What is defined as a general ability assumed to underlie specific mental abilities and talents as measured by intelligence tests?
The “g” factor in intelligence is a general intellectual ability assumed by many theorists to underlie specific mental abilities. So it underlies the various abilities and talents measured by IQ tests.
What is G in IQ?
General intelligence , also known as g factor, refers to the existence of a broad mental capacity that influences performance on cognitive ability measures.
What are the seven primary mental abilities?
The seven primary mental abilities in Thurstone’s model were verbal comprehension, word fluency, number facility, spatial visualization, associative memory, perceptual speed, and reasoning .
What were the 2 types of intelligences according to Spearman?
Spearman’s two-factor theory proposes that intelligence has two components: general intelligence (“g”) and specific ability (“s”) . To explain the differences in performance on different tasks, Spearman hypothesized that the “s” component was specific to a certain aspect of intelligence.
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 IQ score of someone with an average level of intelligence meaning their mental age is the same as their chronological age?
An individual’s mental age is then divided by his chronological age and multiplied by 100 , yielding an intelligence quotient (IQ). Thus, a subject whose mental and chronological ages are identical has an IQ of 100, or average intelligence.
What is the IQ formula?
Intelligence quotient (IQ) can be obtained by the equation MA/CA=IQ , where MA is mental age and CA is chronological age. ... Intelligence is defined as what the intelligence test measures.
What are the 3 most commonly used test for intelligence?
- Wechsler Intelligence Scale for Children (WISC-V)
- Wechsler Intelligence Scale for Adults (WAIS)
- Stanford-Binet Intelligence Scale.
- Differential Ability Scales (DAS)
- Peabody Individual Achievement Test.
How can you tell if someone is intelligent psychology?
- You’re Empathetic & Compassionate. ...
- You’re Curious About The World. ...
- You’re Observant. ...
- You Have Self-Control. ...
- You Have A Good Working Memory. ...
- You Recognize Your Limits. ...
- You Like To Go With The Flow. ...
- You’re Passionate About Things That Really Interest You.
What are the 3 types of reliability?
Reliability refers to the consistency of a measure. Psychologists consider three types of consistency: over time (test-retest reliability), across items (internal consistency), and across different researchers (inter-rater reliability) .
How do you calculate mental age IQ?
The IQ score was calculated by dividing the test taker’s mental age by his or her chronological age and then multiplying this number by 100 . For example, a child with a mental age of 12 and a chronological age of 10 would have an IQ of 120 (12/10 x 100).
Which is more important reliability or validity?
Validity is harder to assess than reliability, but it is even more important. To obtain useful results, the methods you use to collect your data must be valid: the research must be measuring what it claims to measure. This ensures that your discussion of the data and the conclusions you draw are also valid.
