e dot dot dot
home << Policy << auto new study indicates recreational screen time for kids makes very little difference

Thu, 28 Oct 2021

New Study Indicates Recreational Screen Time For Kids Makes Very Little Difference
Furnished content.


When I became a parent nearly seven years ago, I tasked myself with reading up on what to expect and how to be a good parent. Among many more important things, one prominent point of reading that led to many discussions in our household was screen time for children. And, as you might expect, that conversation has been ongoing to date. There are lots of theories out there about just how much screen time kids should get at certain ages, but the unifying force behind those theories typically is that it should be relatively limited. Some nations have even gotten into the game of forcing screen time limitations on children, or at least many have gone that route for targeted types of screen time, such as video games.But what if I told you that all that worrying done by parents, all the reading on the topic, and all of the effort put into it by governments is basically for nothing? Well, that seems to be the main conclusion reached by a new study that finds that the impact of recreational screen time on children is statistically negligible.

Even when kids spend five hours a day on screen – whether computers, television or text – it doesn’t appear to be harmful. That’s what my colleagues and I at the University of Colorado Boulder discovered after analyzing data taken from nearly 12,000 participants in the Adolescent Brain Cognitive Development Study – the largest long-term study of its kind ever in the U.S.The participants included children between the ages of 9 to 10, from diverse backgrounds, income levels and ethnicities. We investigated how screen time was linked to some of the most critical aspects of their lives: sleep, mental health, behavior and friendships.
Now, there are a ton of caveats to all of this. The most important of those include that this is a correlative study, not one looking for causality. It's also a narrow age group being studied, even as the study has an impressive sample size. And there were also both positive and negative correlations uncovered.For instance, increased screen time in the sample group correlated to stronger interpersonal relationships with peers. That would be the opposite of the old parental dogma that suggests that looking at a screen means you aren't going to have any friends. On the other hand, increasing screen time on the far end of the spectrum did correlate with declining sleep and academic performance. So what does this mean? Screen time is good? Screen time is bad?
Perhaps neither one: When looking at the strength of the correlations, we see only very modest associations. That is, any association between screen time and the various outcomes, whether good or bad, is so small it’s unlikely to be important at a clinical level.Some kids scored lower than others on these outcomes, some scored higher; screen time only explained 2% of the difference in the scores. This suggests the differences are explained by many variables, not just screen time. It’s a very small piece of a much larger picture.
Which should mostly tell us what we already know: outcomes in children are nuanced and complicated, involving many factors, and every child's needs are different. What isn't true, based on this study, is that parents should be given blanket recommendations on the amount of screen time their children should be allowed to have.And, because, again, these are correlative studies, even correlation found doesn't equate to screen time being a root cause.
For example, we found that adolescents who spend more time on screens may display more symptoms of aggression. But we can’t say screen time causes the symptoms; instead, maybe more aggressive children are given screen devices as an attempt to distract them and calm their behavior.
There are so many boogeymen set up for parents to jump at these days. At the very least, it's probably time to make it so that reasonable spectrums of screen time for children are not on the list.

Read more here


edit: Policy/auto___new_study_indicates_recreational_screen_time_for_kids_makes_very_little_difference.wikieditish...

Password:
Title:
Body:
Link | Image | Paragraph | BR | Return | Create Amazon link | Technorati tag
Technorati tag?:
Delete this item?:
Treat as new?:
home << Policy << auto new study indicates recreational screen time for kids makes very little difference