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The impact of digital media on children’s intelligence

nature.com

41–50 of 259 posts

Re: The impact of digital media on children’s intelligence

#41
post #17

Earlier quoted context omitted.

I don't know about you, but sometimes it's really nice to distract the kids while you relax.

Forget relaxing - sometimes it's nice to distract the kids so I can, say, cook dinner without them literally hanging off my legs.

I can't even go to the bathroom in peace. How do you guys manage time for yourself??

Re: The impact of digital media on children’s intelligence

#42
post #13

The fact that they "controlled" for genetics using polygenic scores already is a strong sign of low quality research. Polygenic scores are powerful, but they contain very large amounts of noise compared to the true genetic effects. Controlling for genetics using them is like controlling for income by asking whether the respondents own a Porsche. Also, be aware that Scientific Reports is, if not quite a predatory jour…

Note though that their data comes from the ABCD study, so at least the journal's reputability is not relevant to quality of data collection and most of the experimental design. Edit: of course, this is not a rebuttal of your specific criticisms.

Re: The impact of digital media on children’s intelligence

#43
post #34
post #13

The fact that they "controlled" for genetics using polygenic scores already is a strong sign of low quality research. Polygenic scores are powerful, but they contain very large amounts of noise compared to the true genetic effects. Controlling for genetics using them is like controlling for income by asking whether the respondents own a Porsche. Also, be aware that Scientific Reports is, if not quite a predatory jour…

The cost is no joke. ”Scientific Reports is an open access journal. To publish in Scientific Reports, all authors are required to pay an article-processing charge (APC) of $1,495.”

“Open access” journal fees are often accounted for by institutional affiliations or grant funding donors. The upside of upfront publication charges is that the research output isn’t paywalled and therefore ideally reaches more eyeballs and brainpans than the conventional route.

Re: The impact of digital media on children’s intelligence

#44
Can't say whether they're addictive or not. My personal opinion based on my own history is that the reward system in games (levelling up etc.) made me feel like I'd achieved something while in reality, I just entertained myself.

Long hours of gaming and imbibing this translated over into the real world where it became harder for me to put in effort because I had to see rewards accumulate as a score somewhere and that wasn't happening.

Re: The impact of digital media on children’s intelligence

#46
When I was a kid I spent too much time on computers but it was mostly reading Wikipedia and googling programming questions, that kind of stuff.

Where I grew up there wasn't anyone around I could ask those kinds of questions of. I know that's not the Netflix / ipad world that the study is talking about or nessecarily exists today. But I suspect that bifurcation still exists.

Re: The impact of digital media on children’s intelligence

#47
post #19

Earlier quoted context omitted.

I don't know about you, but sometimes it's really nice to distract the kids while you relax.

Why can't the kids play among themselves? I have two little daughters, ages 3 and 5 and I've never had to drop them in front of something. If I have time to play with them I do (which is most days) but when I don't have time or I'm very tired or I need to do something else I tell them to play among themselves.

That's great. Keep doing this as much as you can. Not everyone has the luxury of being able to spend much time with their kids, so if you do, don't squander the opportunity.

It's going to be harder to keep these boundaries as your daughters grow older and their natural personalities develop. They'll likely take interest in whatever their friends and social peers are doing, and the two of them may go off in wildly different directions. Stay engaged and be ready to adjust your parenting techniques as the girls grow older.

Re: The impact of digital media on children’s intelligence

#48

Can't say whether they're addictive or not. My personal opinion based on my own history is that the reward system in games (levelling up etc.) made me feel like I'd achieved something while in reality, I just entertained myself. Long hours of gaming and imbibing this translated over into the real world where it became harder for me to put in effort because I had to see rewards accumulate as a score somewhere and that…

Looking back in my childhood, I clearly exhibited sign of addition.

Walking into arcade filled me with joy. Trying to decide which game to play. Imagining if I'm going to finally beat Wonderboy on one coin. Playing Kabal with my brother.

I was a good kid, but I would STEAL money from Mom's purse occasionally to satisfy my arcade craving.

Wow!

Re: The impact of digital media on children’s intelligence

#49
post #6

I’ve tried to encourage my wife to choose video games over Disney+ when she needs to drop the kids in front of something, but she still has a strong resistance to the idea that games are better. To me, it’s pretty obvious. The kids problem solve when gaming, and are obviously engaged. When watching TV, they look like zombies. I think my wife’s biggest hang up with games is that she was always told that they rot your…

Games are designed to be addictive, so restraint is a good option. So is television, though, so limiting both is a good policy. I would guess that games' interactivity and personalization lead to much more opportunities for deeper addiction, though (see e.g loot boxes.)

Some games are addictive and some television is garbage. You have to be picky with both. Older Disney films had some great music, animation, and morals. Good video games make you think or build reflexes.

If I had a kid they'd have a laptop running Linux with all the open source games (and some of the older Nintendo ones on emulators) and probably a collection of older films on DVD.

Re: The impact of digital media on children’s intelligence

#50
Steven Johnson had an interesting take on this in his book Everything Bad Is Good For You: https://en.m.wikipedia.org/wiki/Everything_Bad_Is_Good_for_Y...

TL;DR - the complexity of media has been increasing over the past decades, which means that children spending time with digital media are benefiting from it relative to past generations.

As an example, playing a modern AAA video game is much more mentally stimulating than playing Pong. But also, watching an hour of a modern TV show, or even a modern reality show, is more challenging mentally than watching classic TV from the 60s and 70s—there are many, many more plots and relationship dynamics to track and speculate about.

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