Children's drawings is a manifestation of the child's intelligence, assured British scientists. Research has proven that there is a relationship between child work and mental abilities, and traced to the genetic level.
Only the study involved 15 thousand pairs of twins. Scientists observed the children at the age of four years. The second phase took place after 10 years.
It turned out that high scores on the test Draw-a-Child, developed in the 20 years of the last century, in most cases, was evidence of the high level of intellect and 4 years and 14 years.
The study is published in the scientific journal Psychological Science.