By Camryn Cater, MSW, LSW – May 20, 2026 –
Technology. It’s everywhere, woven into the fabric of our daily lives, influencing how we work, communicate and live. While the use of technology can be beneficial to children, it can also have negative effects. Excessive screen time can impact children cognitively, academically, physically, socially, behaviorally, and mentally.
As our world evolves, technology is reducing real-world interaction, creating continuous stimulation and exposing children to harmful content at increasingly younger ages. Our technology-driven world is physically altering children’s brain chemistry, creating many risks during critical developmental years. Therefore, parents and guardians need to take steps to create a safer environment and promote a healthy balance for kids.
Children are often introduced to tablets, iPads, iPhones, and apps like YouTube long before they enter kindergarten. Because the early years are critical to cognitive and social development, the experiences children have during this time can strongly influence their future success. Although technology can improve classroom efficiency and provide valuable educational support, excessive use may hinder a student’s ability to develop essential learning skills.
High exposure to technology can significantly contribute to lower academic achievement. The instant gratification provided by digital devices and media may shorten children’s attention spans, making it more difficult for them to concentrate on slower-paced or less stimulating tasks. In addition, constant overstimulation from technology can also interfere with healthy brain development and negatively impact memory, focus, and critical thinking abilities. Without these essential foundational skills, students may struggle to meet academic expectations and perform successfully in school.
Increased technology use can also lead to physical health problems. Children are spending less time playing outdoors, engaging in imaginative play, and participating in physical activity. This shift has contributed to increased rates of obesity among children and teens. Another concern is prolonged exposure to blue light, which can cause eye strain and sleep disturbances.
Technology also impacts children socially. With fewer in-person interactions, school may be one of the only places children socialize face-to-face with peers. Children who spend excessive time on devices may struggle more with conflict resolution, empathy, and basic social interactions. Social media further complicates this by exposing children to highlight reels of influencers, celebrities, and peers. Constant comparison can lead to lower self-esteem, which may contribute to mental health struggles such as anxiety and depression.
Overconsumption of technology can also increase the risk of cyberbullying. Children now communicate with peers at all hours of the day, allowing them to hide behind screens and act unkindly, sometimes anonymously. Children may see posts showing events they were not invited to or may be included in group messages they do not want to be part of. They may also be exposed to information that is not age appropriate.
How can parents avoid digital overload in their children? First, establish clear, consistent boundaries around screen time (such as no screens allowed in bedrooms, at the dinner table, or after a certain time). Involve your kids in creating a family media plan, which makes rules around screen time feel like a shared agreement rather than a punishment.
Parents should also model healthy screen-time habits in their own daily lives. Encourage alternative, non-digital hobbies such as reading, playing board games, crafting, playing sports, and engaging in outdoor activities. In addition, parents should guide children toward interactive or educational content rather than passive scrolling. Whenever possible, co-view media with your kids to promote discussion, engagement, and meaningful family interaction.
Parental control tools and software can be used to block inappropriate content and set screen time limits. And most importantly, have open conversations with your kids about why limits exist and to “pause, think and report” when they encounter disturbing content or someone acting inappropriately online.
For more specific age-appropriate guidelines, consider the 3-6-9-12 rule to guide your approach: No screens before age 3, no consoles before age 6, no internet before age 9, and no social media before age 12.
Camryn Cater, MSW, LSW, is a Youth First Mental Health Professional at Scott Elementary School in Vanderburgh County. Youth First, Inc., is a nonprofit dedicated to strengthening youth and families. Youth First provides over 100 highly trained mental health professionals (primarily master’s level social workers), prevention programs, parent engagement coordinators, and bilingual support personnel to 130 schools across 14 Indiana counties. Over 55,000 youth and families each year are served by Youth First’s school-based social work and community programs that promote mental health, prevent substance misuse, and maximize student success. To learn more about Youth First, visit youthfirstinc.org or call 812-421-8336.
