In a six-week study, experts found people who played online games designed to improve their cognitive skills didn’t get any smarter. Researchers recruited participants from viewers of a BBC science show Bang Goes the Theory. More than 8,600 people were asked to play online brain games designed to improve their memory, reasoning and other skills for at least 10 minutes a day, three times a week.
They were compared to more than 2,700 people who didn’t play any brain games, but spent a similar amount of time on the Internet and answering general knowledge questions. All participants were given a sort of IQ test before and after the experiment.
Researchers said the people who did the brain training didn’t do any better on the test after six weeks than people who had simply been on the net. On some sections of the test, the people who surfed scored higher than those playing the games.
The study was published in the journal Nature.
“If you’re (playing these games) because they’re fun, that’s absolutely fine,” said Adrian Owen, assistant director of the Cognition and Brain Sciences unit at Britain’s Medical Research Council, the study’s lead author.
“But if you’re expecting to improve your IQ, our data suggests this isn’t the case,” he said.
So Do you think it really helps?
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