It’s not clear how the improved learning abilities may translate to life outside of the screen and joystick. There’s also no evidence that endless playing of video games is a good idea.
“Our studies are no excuse for binging on video games,” said study co-author Daphne Bavelier, a research professor with the department of brain & congnitive sciences at the University of Rochester in New York. Still, she noted, the research reveals the “beneficial effects of playing action video games on vision, attention, and now learning.”
At issue is a phenomenon known as “perceptual learning.” In particular, the small study examined the kind of perceptual learning that’s involved in detecting the subtle differences between things – “the process whereby one person might be able to taste the difference between wines because he has had perceptual practice, but to another person they taste the same,” said Felice Bedford, an associate professor emeritus of psychology at the University of Arizona who’s familiar with the study.
The study involved several different experiments with young adults, average age of 22, both skilled and unskilled, playing various video games.
In one experiment, they trained 26 players for 50 hours on the action video games ‘Call of Duty 2’ and ‘Unreal Tournament 2004’ and then compared them to players of non-action video games like ‘The Sims.’ Those who played the action games showed improvement in not just their skills but also their abilities to learn in certain areas, the test showed.
“I think they are learning how to better apply themselves to certain types of tasks,” said Aaron Seitz, a psychology professor at the University of California, Riverside. The brain, he said may be adjusting to using certain skills.
This kind of learning is important in real life, he added. “Many tasks that we do involve understanding what to look for. This ranges from finding the cereal that we are looking for at the grocery store to the skills of radiologists and even athletes,” Seitz said.
