Question

Which of the following is NOT one of Thurstone’s Seven Primary Mental Abilities?

• A. Word Fluency
• B. Perceptual Speed
• C. Emotional Reasoning
• D. Inductive Reasoning

Hint:

Thurstone’s abilities are strictly "cognitive." If you see an option about "emotions" or "nature," it usually belongs to a different theory (like Gardner or Goleman).

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
Louis Thurstone challenged Spearman’s $g$-factor theory, arguing that intelligence consists of seven distinct and primary mental abilities (PMA), which are relatively independent of each other.

Step 2: Key Formula or Approach:
Identify the seven PMAs: Verbal Comprehension, Numerical Ability, Spatial Relations, Perceptual Speed, Word Fluency, Memory, and Inductive Reasoning.

Step 3: Detailed Explanation:
Thurstone's model focused on cognitive and logical functions. Emotional Reasoning is a concept related to Emotional Intelligence (EI), which was popularized much later (1990s) by Daniel Goleman and others, and was not part of Thurstone's original classification in the 1930s.

Step 4: Final Answer:
Emotional Reasoning is NOT one of the Primary Mental Abilities.