Why Some Kids Have An Inflated Sense Of Their Science Skills

If you’re a student at the halfway point of the academic year, and you’ve just taken stock of your performance, perhaps you have reason to feel proud of yourself.

But a recent study suggests some of the pride you feel at having done well — especially in science — may be unfounded. Or at least your sense of your performance may not be a very accurate picture of how good you actually are.

A massive analysis of some 350,000 students at nearly 14,000 schools in 53 countries has uncovered a paradox: Students in many countries that are mediocre at science have an inflated sense of how good they are.