who among the following developed the concept of mental age? course hero

by Diego Prosacco Published 2 years ago Updated 1 year ago 9 min read

Mental age was first defined by the French psychologist , who introduced the intelligence test in 1905, with the assistance of Theodore Simon. Binet's experiments on French schoolchildren laid the framework for future experiments into the mind throughout the 20th century.

Who gave the concept of mental age answer in one sentence?

Hence, it could be concluded that the concept of 'Mental age' was introduced by Alfred Binet. Intelligence is not a general or specific factor rather a combination of seven different primary mental abilities.

Who developed mental tests?

James McKeen CattellJames McKeen Cattell studied the new experimental psychology with both Wundt and Galton before settling at Columbia University where, for 26 years, he was the undisputed dean of American psychology. Cattell wanted to study individual differences (and did). He invented the term 'mental test'.Apr 21, 2021

Who developed the WISC WAIS and Wwpsi intelligence tests?

Dr. WechslerDr. Wechsler developed two other commonly used intelligence tests: the Wechsler Adult Intelligence Scale (WAIS) and the Wechsler Preschool and Primary Scale of Intelligence (WPPSI).Jan 19, 2020

How do you determine mental age?

Write down your score in the following formula: IQ=MA/CA * 100, where “MA” is your mental age and “CA” is your chronological age. For example, if your chronological age is 10 and your IQ score is 120, the formula would read, 120=x/10 * 100, where “x” is your mental age.Dec 11, 2018

Who was the first to use the word mental test?

Galton's efforts were followed up in the United States by psychologist James McKeen Cattell. Cattell coined the term, "mental tests" to refer to Galtonian measures.

What is James McKeen Cattell known for?

James McKeen Cattell, (born May 25, 1860, Easton, Pa., U.S.—died Jan. 20, 1944, Lancaster, Pa.), U.S. psychologist who oriented U.S. psychology toward use of objective experimental methods, mental testing, and application of psychology to the fields of education, business, industry, and advertising.

Who developed the WISC WAIS and Wwpsi intelligence tests quizlet?

Kipp) Who developed the WISC, WAIS, and WWPSI intelligence tests? What is the BEST explanation for why minorities achieve lower scores on IQ tests?

Who coined the term IQ?

The German psychologist William Stern (1871-1938) introduced the idea of intelligence quotient, or IQ. This entailed a formula for mental age that could be assessed by a test, such as the one devised by Binet, divided by chronological age, multiplied by 100.Oct 15, 2015

What does Wais stand for?

The Wechsler Adult Intelligence Scale (WAIS) is an intelligence test first published in 1955 and designed to measure intelligence in adults and older adolescents.Nov 30, 2020

What is mental age psychology?

a numerical scale unit derived by dividing an individual's results in an intelligence test by the average score for other people of the same age. Thus, a 4-year-old child who scored 150 on an IQ test would have a mental age of 6 (the age-appropriate average score is 100; therefore, MA = (150/100) × 4 = 6).

What is mental age based on?

Mental age is a measure of an individual's mental attainment based on the age it takes an average individual to reach that same level of attainment. Mental age is based on your intellectual development, while chronological age is based on your date of birth.Dec 9, 2021

What does mental age refer to?

Mental age is a concept related to intelligence. It looks at how a specific individual, at a specific age, performs intellectually, compared to average intellectual performance for that individual's actual chronological age (i.e. time elapsed since birth).

What is the ego in Jungian theory?

The ego is the center of consciousness. C. The personal unconscious in Jungian theory is comparable to the unconscious in Freudian theory. It is a storehouse for repressed memories. The contents of the personal unconscious are called complexes, or emotionally tinged ideas that spring from personal experiences.

What are the contents of the collective unconscious called?

The contents of the collective unconscious are called archetypes. Accessibility: Keyboard Navigation. 2. List and briefly describe Carl Jung's most important archetypes. Answer:

What is the collective unconscious?

The collective unconscious is the psychological counterpart to an instinct. It stems from the repeated experiences of our ancestors and is passed from one generation to the next as psychic potential.

What is the anima of Jung?

Carl Jung believed that the realization of the shadow is our first test of courage on the road to self-realization. C. The anima is the feminine side of men. Psychologically healthy men recognize their feminine disposition, become comfortable with it, and do not project it onto the women in their lives.

What is the wise old man?

The wise old man is the archetype of wisdom and meaning, but his wisdom and meaning is superficial and deceptive . A father, grandfather, teacher, rabbi, or priest symbolizes the wise old man archetype. G. The hero archetype is represented as a powerful man, and it is represented sometimes as part god.

What is the symbolism of the hero?

The hero is also symbolic of ancient humanity conquering darkness and achieving consciousness. H. The self is an all-inclusive archetype that includes all aspects of personality, both conscious and unconscious. The self is manifested by our quest for perfection, completion, and self-realization.

What is an introvert?

B. An introvert, in Carl Jung's psychology, is someone who takes a personalized or individualistic view of the world. An introvert is in tune with his or her subjective world, including dreams, unique opinions, biases, and fantasies. Introverts have a minority view of things and look to their own standards rather than socially popular standards.