STUDY: Americans’ IQ Scores Falling First Time In Century

First published at 22:27 UTC on March 22nd, 2023.
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The phenomenon known as the “Flynn Effect” saw IQ scores increase significantly worldwide from 1932 through the 20th century, with a range of differences of around three to five IQ points per decade.

However, a new study from Northwestern Universit…

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CategoryNews & Politics
SensitivityNormal - Content that is suitable for ages 16 and over
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