In the episode The Science of Growing Smarter and the clip Understanding Intelligence, there is a distinction made between knowledge and IQ.
James C. Kaufman discusses how intelligence often encompasses more than just what is measured by IQ tests, which typically assess mathematical and verbal skills. He emphasizes that intelligence is not solely defined by these measures, indicating that knowledge — which is broader and includes creativity and practical skills — plays a crucial role in true cognitive ability.
Therefore, while IQ is a quantifiable metric, knowledge encompasses a wider array of understanding and capabilities, suggesting that they are indeed two different concepts.
For specific insights from the clip, it discusses how traditional IQ tests might not capture all facets of intelligence, aligning with Kaufman's views on the complexity of human cognitive ability.
