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Human Intelligence: The Flynn Effect

Human Intelligence: The Flynn Effect
This page is now located at an updated address. Please update your bookmarks! The new address is posted below. You will be redirected to the new page in 15 seconds or you can click the link below. The Flynn Effect Originally prepared by: Charles Graham (fall 2001)Revised: Jonathan Plucker (fall 2002) The Flynn Effect deals with the issue of how the general IQ scores of a population change over time. Outline (back to top) Introduction How large are the IQ gains? Where is the IQ test data from? What are possible causes for the Flynn Effect? Why must IQ tests be constantly restandardized? Who has written about the Flynn Effect? Introduction (back to outline) In his study of IQ tests scores for different populations over the past sixty years, James R. How large are the IQ gains? Research shows that IQ gains have been mixed for different countries. Fluid Intelligence Crystallized Intelligence Where is the IQ test data from? What are possible causes for the Flynn Effect? What do intelligence tests really test?

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