Experts are advising parents of school-age children to establish strict screen time limits and device-free zones to protect youth mental health [1].

These guidelines are critical as parents navigate risks including device addiction, exposure to inappropriate content, and negative impacts on sleep and attention spans [1], [3].

Psychologist David J. provided 10 specific recommendations for parents to safeguard their children [1]. He said, "Los niños necesitan límites claros en el uso de pantallas para evitar problemas de atención y sueño."

To enforce these boundaries, experts suggest using parental control software and scheduling specific screen-free moments. Brian X. Chen said that Apple and Google offer free tools that allow parents to monitor their children's screen time [2]. Additionally, Microsoft released a manual providing practical strategies to enhance digital security for children, building on the 2022 Digital Civility Index [4].

In Latin America, the approach to these limits varies. In Colombia, 27 schools have integrated a practical guide for parents based on scientific evidence regarding age-appropriate screen use [5].

There is a professional divide regarding how to handle a child's failure to follow these rules. Some experts suggest applying consequences, such as removing the device if limits are ignored [1]. However, other specialists said that the relationship should be based on communication rather than punishing children by taking away their phones [3].

Beyond software, experts encourage fostering offline activities and creating physical spaces in the home where devices are prohibited to ensure children maintain a balance between digital and physical interaction [1], [4].

“Los niños necesitan límites claros en el uso de pantallas para evitar problemas de atención y sueño.”

The shift toward structured digital parenting reflects a growing recognition that self-regulation is rarely effective for children. By combining technical restrictions with behavioral boundaries, parents are attempting to mitigate the physiological effects of blue light and the psychological effects of algorithmic engagement, though the debate between punitive and communicative enforcement remains unresolved.