The Term Nature or Nurture and Cognitive Development
Words: 2770 Pages: 9 6367Abstract Both environmental and genetic factors influence a person’s intelligence level. A Sweden study, involving twins with a mean age of 82.3, show the increasing influence of genetic factors on intelligence with age. A study done by psychologist Plomin and others suggest that genetic influence play a large role in intelligence levels as well. However, these studies also show that environmental influences on intelligence decrease in significance as a child matures to adulthood while genetic factors increase in impacting intelligence […]