Aizenka tests. IQ. Reloading of the brain. The best way to develop your intellectual abilities. Aizenk G. Yu.

About tests for measuring intelligence began to think at the beginning of the 20th century, but developed them and opened them to the world in the 1950s the British-psychologist Hans Aizenk. Today, there are many different IQ measurement options, but Aizenka’s tests are still the most accurate and known. Their main task is to identify the strong and weak thinking and start the mechanism of brain function. The book that you hold in your hands is for those who like to celebrate the tasks and seek not only to save, but also to increase their intellectual capital.