Intellectual Power Paper

Intellectual power or intelligence is defined as follows: “Intelligence includes the ability to reason abstractly, the ability to profit from experience, and the ability to adapt to varying environmental contexts” (Bee & Boyd, 2012, p. 167). Tests to measure intelligence were first developed in 1905 by Frenchmen, Alfred Binet and Theodore Simon. The purpose of the tests was to measure these abilities to help children who difficulties in school. At that time, the French government began requiring all children to attend school, they wanted to be able to identify those with difficulties. The tests were made to measure skills that children would use in school “including measures of vocabulary, comprehension of facts and relationships, and mathematical and verbal reasoning” (Bee & Boyd, 2012, p. 167). The original tests developed by Binet and Simon were revised in 1916 and 1937 by Lewis Terman while at Stanford University. He wanted to revise the tests for children in the United States, and they were termed the Stanford-Binet tests. There were six different tests for different ages. When taking the test, the child would take the individual tests designed by age until he reached a test that he could not complete. A formula was used to determine the Intelligence Quotient (as known as IQ) of the child based on their scores. Binet and Simon compared the children’s actual chronological age to their “mental age” defined as “the age level of IQ test terms a child could successfully answer” (Bee & Boyd, 2012, p. 168). There have been revisions over the years in how IQ scores are calculated and today they are calculated by comparing a child’s score with that of children of the same age. There has been a need for changes in computing IQ scores because IQ scores have increased gradually over the last five decades. If a child today were to take the tests given in the early 1930s, he would score higher than the average of 100.

In order to measure IQs today,