Intelligence and Ability
ICSE · Class 12 · Psychology
Flashcards for Intelligence and Ability — ICSE Class 12 Psychology. Quick Q&A cards covering key concepts, definitions, and formulas.
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What does the word intelligence mean, and how is it understood in psychology?
Answer
Intelligence comes from the Latin word intelligere, meaning "to comprehend" or "to perceive." In psychology, intelligence is understood as the ability to think, learn, solve problems, and adapt effect…
How did Terman and Thorndike differ in their view of intelligence?
Answer
Terman emphasised the ability to think, while Thorndike emphasised the ability to learn. Both views show that intelligence is linked with mental functioning, but they highlight different aspects of it…
State Wechsler's definition of intelligence.
Answer
Wechsler defined intelligence as "the global capacity of a person to act purposefully, to think rationally, and to deal effectively with his environment." This definition is widely accepted because it…
What is the main idea behind the view that intelligence is a singular entity?
Answer
This view holds that intelligence is one general ability rather than many separate abilities. Binet and Spearman supported this idea. Binet described intelligence as a general intellectual capability …
What is Spearman's Two-Factor Theory of intelligence?
Answer
Spearman proposed in 1904 that intelligence has two factors: a general factor called g and specific factors called s. The g factor is common to all intellectual activities, while s factors are require…
Write Spearman's formula for intelligence and explain its parts.
Answer
Intelligence = g + s1 + s2 + s3 + ..... + sn. Here, g means general mental ability, and s1 to sn mean specific mental abilities needed for different tasks.
Why is Spearman's theory important in intelligence testing?
Answer
Spearman's idea of g supports the use of standardised IQ tests because such tests are designed to measure general mental ability across different tasks.
What is Thurstone's Multi-Factor or Group Factor Theory?
Answer
Thurstone rejected the idea that intelligence is a single ability. During the 1930s, he proposed that intelligence is made up of several primary mental abilities, not just one general factor.
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