Advertisements
Advertisements
प्रश्न
Give an account of Thurstone’s theory of Primary Mental Abilities.
Advertisements
उत्तर
According to American psychologist L. L. Thurstone (1938), intelligence comprises of nine distinct primary mental abilities. According to him, there is no factor common to all intellectual activity. However there are a number of groups of mental abilities, each having its own primary factor.
The description of the factors is as follows :
Verbal factor: It is concerned with the comprehension of verbal relations, words, and ideas.
Spatial factor: It is involved in any task in which the subject manipulates an object imaginatively in space.
Numerical factor: It is concerned with the ability to do numerical calculations rapidly and accurately.
Memory factor: It involves the ability to memorize quickly.
Word-fluency factor: It is involved whenever the subject is asked to think of isolated words at a rapid rate.
Inductive reasoning factor: It is the ability to draw inferences or conclusions on the basis of specific inferences.
Deductive reasoning factor: It is the ability to make use of generalized results.
Perceptual factor: It is the ability to perceive objects accurately.
Problem-solving factor: It is the ability to solve problems with independent efforts.
Their stone assembled a battery of tests to measure these abilities. This Primary Mental Abilities test (PMA) is still widely used.
The weakest part of the group factor theory was that it discarded the concept of common factors.
APPEARS IN
संबंधित प्रश्न
Read the case given below and answer the questions by choosing the most appropriate option:
This is a story of three students Ruby, Radhika and Shankar who were enrolled in an Undergraduate Psychology Program in a University. Ruby was the admission officer’s dream. She was selected for the program as she had perfect entrance test scores, outstanding grades and excellent letters of recommendation. But when it was time for Ruby to start coming up with ideas of her own, she disappointed her professors.
On the other hand, Radhika did not meet the admission officer’s expectations. She had good grades but low entrance exam scores. However, her letters of recommendation described her as a creative young woman. She could design and implement research work with minimal guidance at college.
Shankar ranked somewhere in between the two students. He was satisfactory on almost every traditional measure of success. But rather than falling somewhere in the middle of his class at college, Shankar proved to be an outstanding student. His strength lay in the ability to not only adapt well to the demands of his new environment but also to modify the environment to suit his needs.
Identify the theory of intelligence which best explains the intelligence of all the three students in the story.
Read the case given below and answer the questions by choosing the most appropriate option:
This is a story of three students Ruby, Radhika and Shankar who were enrolled in an Undergraduate Psychology Program in a University. Ruby was the admission officer’s dream. She was selected for the program as she had perfect entrance test scores, outstanding grades and excellent letters of recommendation. But when it was time for Ruby to start coming up with ideas of her own, she disappointed her professors.
On the other hand, Radhika did not meet the admission officer’s expectations. She had good grades but low entrance exam scores. However, her letters of recommendation described her as a creative young woman. She could design and implement research work with minimal guidance at college.
Shankar ranked somewhere in between the two students. He was satisfactory on almost every traditional measure of success. But rather than falling somewhere in the middle of his class at college, Shankar proved to be an outstanding student. His strength lay in the ability to not only adapt well to the demands of his new environment but also to modify the environment to suit his needs.
Which of the following statement is NOT TRUE about Radhika’s intelligence?
Intelligence is composed of one general factor (g) and several specific factors (s). Who gave this theory?
______ believed in a general intelligence factor.
"Factor Analysis is used as a means of confirming a structured model than as a means of discovering a structural model". This is true of which theory of intelligence?
The first experiment to measure the span of attention (apprehension) was designed by ______
The most primitive and oldest feature of the music is ______
______ is an exceptional general ability shown in superior performance in a wide variety of areas.
According to Howard Gardner's theory, which type of intelligence do interior designers and architects possess?
According to Thurstone's theory, how many primary mental abilities exist?
