Intelligence

book with a tree of knowledge coming out from the center

What does it mean to be “smart”? While various theories have arisen to assess people’s mental abilities, psychologists cannot come to a consensus on the definition of intelligence. Some psychologists focus on aspects of intelligence like mental speed, comprehension, logic, and memory. Others propose that humans are intelligent in areas that are not currently measured through traditional intelligence tests. Another controversy surrounding intelligence is the role of nature versus nurture, because research reveals that both may influence intelligence.

Essential Questions

  • What is the history of intelligence testing?
  • What are the various theories on intelligence?