Final answer:
Intelligence can be understood in different ways, with some psychologists proposing a collection of distinct abilities and others suggesting a general factor or a hierarchy of abilities.
Step-by-step explanation:
Intelligence can be understood in different ways. Some psychologists believe that intelligence is a collection of distinct abilities, while others propose a general factor or a hierarchy of abilities. For example, the Cattell-Horn-Carroll theory suggests that intelligence consists of general, broad, and narrow abilities. Additionally, Howard Gardner's theory of multiple intelligences identifies eight distinct intelligences.
However, there is ongoing debate about the validity of intelligence tests and the measurement of intelligence. Some argue that specific skills should be assessed rather than a general intelligence factor. Ultimately, the concept of intelligence is complex and can encompass both a collection of abilities and a general factor.