Essay examples --

In psychology intelligence if often debated, but in that location are many an(prenominal) different views on what intelligence is. Some say you shake to have a wide range of abilities. Other opinions are intelligence is stringently based on upon the knowledge of subjects. For example Charles Spearman and Louis Thurstone had different views on the topic. These both men differed in opinion on how IQ and intelligence should be measured. They also had different opinions on what made a person smart. In order to determine this they first had to understand the human brain and how it works. They had to examine the human study habits along with the human test taking habits. Spearman fancy that if all mental tests are mutually related then there is some common portion that causes this. Spearman developed a method called factor epitome that shows that these mutual relations between mental ability tests were the show result of a common factor among them. Spearman used factor analysis t o prove that certain groups of mental ability tests can measure a common mental ability. In the 1900s Charles Spearman came up with the t...