Everyone knows that kids shouldn't spend too much time using their devices, but not everyone understands how they actually affect children.
A review of 23 years of neuroimaging research, analyzing 33 studies with over 30,000 participants under the age of 12, has found that time spent on screen-based media has measurable and long-term effects on children's brain function.
Let's see what the researchers have discovered.
A new experiment
While the review showed both negative and some positive effects, the researchers did not advocate for limits on screen time, citing potential confrontation.
Instead, they recommend policymakers help parents navigate the digital world and promote programs supporting positive brain development.
The review found that screen time leads to changes in the pre-frontal cortex, impacting executive functions, as well as effects on other brain regions related to touch, memory, hearing, language, and visual processing.
Why it's important
The researchers emphasize the need for innovative and practical strategies to support children's digital use while recognizing the potential influence on cognitive development.
The study suggests policymakers provide suitable guidance and support for children's digital use based on empirical evidence to safeguard and enhance brain development.
Previously, we talked about teaching kids about the plants.
