Intelligence quotient (IQ) and intellectual coefficient (IC) tests have long been used as a means of measuring an individual’s cognitive abilities, but these tests have not been without controversy. Here are some of the most… Controversy Facts About IQ and Intellectual Coefficient Tests

When you take the IQ test, the site will determine 13 individual IQ scores for different mental abilities. The process of analyzing a question to produce these scores is quite complex. If you order your… Analyzing a Question

The Origins of Intelligence Testing Intelligence testing has a long and complex history, with roots stretching back to ancient civilizations. The first recorded use of intelligence tests was in ancient China, where candidates for government… History of Intelligence Testing

When you take the IQ Test, you will receive a General Score for free. That score gives you the big picture. However, should you wish to obtain an in depth report–the details–then you might be… What Is the Complete Intelligence Profile?

The Evolution of IQ Tests IQ tests have a long and complex history. The concept of intelligence quotient (IQ) and the measurement of intelligence emerged in the late 19th century, inspired by the work of… From Zero to Genius: The History of Measured Intelligence