New Study Reveals Impact of Screen Time on Children’s Development

CHICAGO, Ill. — A recent study from the University of Chicago highlights the detrimental effects of excessive screen time on children’s cognitive and emotional development. Published on March 15, 2023, the research analyzes data collected from over 2,000 families across the United States.

The study found that children aged 2 to 5 who spent more than two hours a day in front of screens exhibited delayed language skills and poorer social interactions compared to their peers with limited screen exposure. Dr. Emily Johnson, the lead researcher, emphasized the need for moderation. “Our findings suggest that excessive screen time can hinder essential developmental milestones,” she said.

Analysis of parental reports indicated a significant correlation between screen time and increased levels of anxiety in children. Approximately 30% of parents noted behavioral issues, including irritability and decreased attention spans among children who averaged three or more hours of screen usage daily.

The study also examined the type of content accessed by children. Notably, educational programming was found to have a more benign effect compared to violent or fast-paced shows, which were linked to increased hyperactivity. “Quality of content matters just as much as the quantity of time spent,” Dr. Johnson added.

Experts recommend that parents limit screen usage for young children to one hour per day and prioritize interactive activities that foster developmental skills. The American Academy of Pediatrics supports these guidelines, advocating for alternative engaging activities such as reading and outdoor play.

With the continued prevalence of digital devices in children’s lives, ongoing research will further explore the long-term impacts of screen time on younger populations.