A multinational group of scientists has found that, contrary to common belief, they spend their time playing video games. Increases the intellect of the child.

Meanwhile, the same study whose results were published Scientific Reports..Revealed to watch TV and use social media It didn’t seem to have a positive or negative impact on intelligence..

Studies done by scientists from Karolinska Institute (Sweden), University of Amsterdam (Netherlands) and University of Duisburg-Essen Should be useful in discussions about (Germany) How much screen time is suitable for a young mind?

“Digital media defines modern childhood, but its cognitive effect is Unclear and hotly debated“Written researchers led by the Karolinska Institute neuroscientist Thorkell Klinberg.

You can clarify the causal relationship And it corrects the typically unexplained role of genetic predisposition, “they added.

For research, researchers relied on screen time logs from 9,855 children aged 9 and 10 Of age ABCD research (The largest long-term study of brain development and child health in the United States).

On average, young people reported Spend 2.5 hours a day watching TV and web videosPlay video games for an hour and interact online for another 30 minutes.

Scientists have access to data for more than 5,000 children two years later.Survey subjects who reported spending more time on video games than usual during the intervention period Seeed an increase in 2.5 IQ points Above average increase.

The increase in IQ points was based on the child’s performance in tasks including: Reading comprehension, visual space processing And tasks that focus on memory, flexible thinking, and self-control.

Although this study only targets children in the United States and does not distinguish between video game types (mobile games and console games), it is “a valuable insight into games and IQ intellectuals, with the following thoughts: Please note that we support it. Intelligence is not a fixed constant We are born. “

“Our result is that screen time is generally Does not affect the cognitive ability of the child You can increase your intelligence by playing video games. “

There are other benefits associated with video games.

The team behind the current study states that “the sample size is small, the study design is different, and genetic and socio-economic impacts are not taken into account.” Leading to inconsistent reports About the effect of screen time seen so far.

“These are the limits of this study. Aimed to be minimized“, They declared.

“That is, many factors are involved, both in terms of how intelligence is developed and formed, and the different ways screen times affect our bodies and habits, so we need more. Research “

Source: Science Alert