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Mathematics education is in crisis: A third of all schoolchildren end up in remedial math courses, and the level of interest in the subject is at an all-time low. This is a result, in part, of schools ...

Fewer than one in five people pass this IQ test, thought to be the shortest in the world only three questions long. The Cognitive Reflection Test has a pass rate of just 17 per cent, leaving the ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...