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  • 2 days ago
A comprehensive study monitoring 502 children from their earliest years into middle childhood revealed that increased screen exposure in infancy and around the age of six correlated with diminished academic outcomes at age nine and impaired working memory at age ten and a half. The researchers identified the most significant links during infancy, indicating this phase may be crucial for brain growth. These results support World Health Organization recommendations that advise against screen use prior to 18 to 24 months and suggest restricting daily screen time for young children. This research underscores the significance of both the timing and duration of screen interactions as the prevalence of digital media usage continues to escalate.
Transcript
00:00Could too much screen time in early childhood affect learning years later?
00:04A new study suggests it might.
00:06Researchers followed 502 children from infancy through middle childhood
00:11to examine how screen use influenced brain development.
00:14They found that children with higher screen time at age 1, and again around age 6,
00:20tended to have lower academic performance later.
00:23Those children also showed weaker working memory by age 10 and a half,
00:27a skill that's important for learning and problem-solving.
00:30The strongest link appeared during infancy,
00:33suggesting the earliest years may be especially important for healthy brain development.
00:37The findings also support current guidance from the World Health Organization,
00:42which recommends avoiding screens before 18 to 24 months and limiting use for young children.
00:48Researchers say future studies should also examine screen content and parental involvement,
00:54not just the amount of time children spend on devices.
00:57and it's a record of the detail as well.
00:57for the mass ěť´ę±° that will be ready for 9 to 25.
00:57You
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