3 mars 2016

Pour en finir avec les moyennes


Les évaluations et les moyennes sont-elles dépassées?

C'est l'argument que met de l'avant ce professeur de l'Université Harvard:

Todd Rose dropped out of high school with D- grades. At 21, he was trying to support a wife and two sons on welfare and minimum wage jobs.

Today he teaches educational neuroscience at the Harvard Graduate School of Education. He’s also the co-founder of The Center for Individual Opportunity, a new organization devoted to “the science of the individual and its implications for education, the workforce, and society.”

In other words, Todd Rose is not your average guy. But neither are you.

In fact, he argues, absolutely no one is precisely average. And that’s a big problem, he tells NPR Ed: “We’ve come to embrace a way of thinking about ourselves as people that was intentionally designed to ignore all individuality and force everything in reference to an average person.”

Admissions offices, HR departments, banks and doctors make life-changing decisions based on averages. Rose says that “works really well to understand the system or the group, but it fails miserably when you need to understand the individual, which is what we need to do.”



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