Intelligence and Ability
ICSE · Class 12 · Psychology
Most important questions from Intelligence and Ability for ICSE Class 12 Psychology board exam 2026. MCQs, short answer, and long answer questions with marks.
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Sample Questions
What did Thorndike stress as the essence of intelligence?
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Ability to learn
Thorndike emphasised the 'ability to learn' as the essence of intelligence.
Which psychologist believed intelligence is a singular entity and gave a definition based on reasoning, comprehension and self-criticism?
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Alfred Binet
Binet believed intelligence is a singular entity and defined it through reasoning, comprehension and self-criticism.
Which theory did Charles Spearman propose in 1904?
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Two-Factor Theory
Spearman proposed the Two-Factor Theory in 1904.
In Spearman's theory, what does the 'g' factor represent?
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General mental ability
The 'g' factor is Spearman's general mental ability common to all intellectual activities.
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