Video Games and Critical Cognitive Skills

December 13, 2008 by sean.

University of Illinois research on the effects of video games on cognitive functions [via Medical News Today]:

A desire to rule the world may be a good thing if you’re over 60 and worried about losing your mental faculties. A new study found that adults in their 60s and 70s can improve a number of cognitive functions by playing a strategic video game that rewards nation-building and territorial expansion….

There was a correlation between their performance on the game and their improvement on certain cognitive tests, Kramer said.

Those who did well in the game also improved the most on switching between tasks. They also tended to do better on tests of working memory.

“In medical terminology, these would be dose-response effects,” Kramer said. “The more drug - or in this case the more training on the video game - the more benefit.”

The findings are meaningful, Basak said, because they show that multi-dimensional training can affect many individual components of cognitive function.

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