Concept:Howard Gardner proposed multiple intelligences, each with unique biological basis, but they cannot be measured using specific tests, making the theory difficult to legitimize empirically.
Explanation:Gardner rejected Spearman’s general intelligence ‘g’ and defined intelligence as a set of distinct processing operations.
He identified at least eight intelligences: linguistic, logical‑mathematical, spatial, musical, bodily‑kinaesthetic, interpersonal, intrapersonal, and naturalistic.
Each intelligence has its own developmental course and performance, but there are no standardised tests to measure them separately.
This lack of specific measurable tools means the theory cannot be empirically validated or legitimized.
Option A correctly states this limitation.
Option B is wrong because Gardner did give equal importance to each intelligence.
Option C is false – the theory is based on studies of normal children, gifted individuals, and brain‑damaged patients, not solely on Maslow.
Option D is incorrect as Gardner’s theory explicitly opposes the idea of a single general intelligence.
Answer:Option A: is not possible to measure different intelligences as there are no specific tests