A new study by researchers at the Northwestern University Feinberg School of Medicine has discovered a significant decline in American IQ scores over the past couple of decades.

IQ ability scores in three of four key categories, as well as composite ability scores, have all gone down between 2006 and 2018 based on a sample size of 394,378 people.

So does that mean Americans are getting dumber?

“It doesn’t mean their mental ability is lower or higher; it’s just a difference in scores that are favoring older or newer samples,” said the study’s lead author Dr. Elizabeth Dworak, a research assistant professor of medical social sciences.

“It could just be that they’re getting worse at taking tests or specifically worse at taking these kinds of tests.” (Read more from “New Study Discovers American IQ Scores Have Dropped Significantly” HERE)

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