Why are IQ tests flawed?

IQ tests, which are designed to measure an individual’s cognitive abilities and potential for reasoning, are imperfect because they fail to assess human intelligence across its full spectrum. Although sensitive to the measurement of so-called “traditional” aspects of intelligence—namely, those associated with analytical, logical, and linguistic capabilities—IQ tests do not fully capture creativity, emotional intelligence, or practical intelligence, forms referred to in various ways, including alternative intelligence or nonacademic intelligence. IQ test scores are heavily...