Major study links high screen usage in children to poorer academic and mental health outcomes
A global study of 2.8 million children across 64 countries found high screen time is as significant as parental behavior and premature birth in affecting child development.
In Brief
- •A global study of 2.8 million children across 64 countries found high screen time is as significant as parental behavior and premature birth in affecting child development.
- •Higher screen use for gaming, social media, and streaming is linked to lower academic achievement and language development issues.
- •Children with more screen time have higher socioemotional and mental health problems, including symptoms of depression and anxiety.
- •The study found greater screen exposure is associated with overall lower grades at school.
- •Researchers noted the effect sizes are similar in magnitude to other well-established predictors of children's outcomes.
Why It Matters
This study highlights the significant impact of screen time on children's academic performance and mental health. Understanding these effects can help inform policies and interventions aimed at promoting healthier digital habits among children. The findings also underscore the need for further research to differentiate the impacts of various types of screen use, such as social media and gaming.
Key Details
- Number of children studied
- 2.8 million
- Number of countries
- 64
- Journal
- JAMA Pediatrics
- Key finding
- High screen time is as significant as parental behavior and premature birth in affecting child development
Context & Background
Previous studies have linked screen time to various negative outcomes in children, including academic performance and mental health. This study builds on existing research by examining a large, global dataset to provide a comprehensive understanding of the impacts of screen time.
Original Reporting & Sources
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