Why does increased screen time pose a greater risk for younger children compared to older children?

• A. Younger children are better able to regulate their screen time independently, reducing potential risks.
• B. Younger children have brains that are still rapidly developing, making them more sensitive to the effects of excessive screen exposure.
• C. Older children are less likely to experience any negative effects from screen time due to their advanced cognitive skills.
• D. Screen time has no significant impact on children of any age.

Answer: (B)

Verified step by step guidance

1. Understand the developmental differences between younger and older children, focusing on brain development stages.
2. Recognize that younger children's brains are in a rapid growth phase, making them more vulnerable to environmental influences such as screen exposure.
3. Consider how excessive screen time can affect cognitive, emotional, and social development, especially in younger children whose regulatory systems are not fully matured.
4. Evaluate why older children, having more developed cognitive skills and self-regulation abilities, might be less sensitive to the same amount of screen time.
5. Conclude that the increased risk for younger children is due to their heightened brain plasticity and sensitivity during critical developmental periods.