TEENS, SCREENS, THE BRAIN, AND THE BIBLE

The following blog post was written as part of Pastor Cherney’s master’s studies in Clinical Mental Health Counseling
Can you already notice the irony? When you read the title of this post, I’m sure your mind swarmed with every piece of advice you’ve gotten about how to parent teens through their use of screens. I’m assuming you already know that screen time affects our brains. It’s almost comical that we’re accessing information about the harm of screens … on screens.
Screens are, of course, here to stay. And they’re not all bad. They can bring us together as we sit with our sons and daughters for family movie night. With a screen, your son can let you know that practice might run a little long – which you appreciate, because now you don’t need to rush to pick him up. We can even access the Bible and religious content with our screens with the Bible YouVersion app and Christian accounts on YouTube or Tiktok. You can watch or listen to our sermons with your screen, too (Just visit the “Sermons” tab on this site!). So, no matter what we say, screens are not themselves the enemy.
But like all tools, we need to be educated in order to use them wisely. When we’re teaching our teens how to use and appreciate their screens, it helps to know a little bit of science to back up our parenting decisions.
THE BRAIN OF A TEEN
As our children enter adolescence, their brains are developing rapidly. The shift from pre-teen years (“middle-childhood”) into adolescence is characterized by a rapid increase in social awareness (Erford 2022, p.240). That is, developmentally speaking, the teen’s attention turns toward their peers. By the time a child becomes a teen, she has grown dramatically in her emotional intelligence and social awareness, being able to take other people’s perspectives into account and think about other people’s needs (Erford 2022, p.238-240).

The teen’s brain develops in more sophisticated ways. The teen is able to think more abstractly than before, to hold ideas and concepts in their head, to consider possibilities, and to use their creative imagination in new ways (Erford 2022, p.257-258). They are more concerned than ever with discovering right from wrong, and their own relationship to morality (Erford 2022, p.261). The teen is able to think more seriously about big concepts like justice and how human beings should relate to each other (Erford 2022, p.260).
THE EFFECTS OF THE SCREEN
But they aren’t quite into adulthood yet (sorry, guys). Although teens likely reject anything that seems to them like hand-holding from their parents, they still need guidance and teaching. The parental role might shift a little bit, but it is definitely still needed! Think of how the speaker in verses like Proverbs 3:1-10 expresses his desire to guide and safeguard his child by offering this teaching. This is God’s way of speaking to us through that inspired book, but it also reflects the concern any parent has for their son or daughter. We want what’s best for them!

The increase in social awareness is a two-edged sword. Our teens are as socially aware as ever, but that concern can lead them astray. This is where screens come in. A study conducted by West, Puszczynski, and Cohn suggested that increased screen usage across the board was related to increases in anxiety (West et al. 2021). This includes video games and TV, but when we compare these findings to another study (Khan, et al. 2022) it’s social media that correlates to the highest levels of anxiety in teens. Exposure to social media for more than one hour per day was associated with decreased self-esteem, decreased satisfaction with school, and negatively affected body-image (Livet et al. 2024).
Think about it. If you’re flooded with people’s highlight reels, their painstakingly curated photos, their faces gone through fifty different filters, it affects you! You don’t have to be told that this is the way you need to look, act, or live. The “likes” speak that demand clearly enough. While it’s true that ridiculous beauty standards can be transmitted to our youth via film and TV, social media takes the cake for commanding our youth what society thinks they should be like and what they should care about.
Let’s be honest, these effects can be true for adults too! But think about the flood of social feedback teens are faced with when they open a social media app. This even happens without their intention. Of those teens that participated in the study by West et al. (2021), the biggest reason the teens gave for using screens was to cope with boredom.
“SOCIAL MEDIA” IN THE BIBLE?
You might be wondering what the Bible has to say about this. After all, the Bible was written thousands of years before social media was invented. However, there are multiple places where the Bible warns of the psychological and spiritual effects of comparing ourselves to others. In Psalm 73, Asaph is deeply troubled when he observes wicked people finding financial and social success. Psalm 37 encourages us to take our eyes off of the success of others and focus on the Lord. Early we mentioned the book of Proverbs, which is full of encouragements and warnings against focusing too much on other people’s lives (for example, see Proverbs 3:31, Proverbs 24:1-2, Proverbs 24:15-16). The New Testament is also full of encouragements to avoid taking on the priorities of the social world around you, but rather to focus on God’s goodness (see 1 Corinthians 1:27-31).

PARENTING ENCOURAGEMENTS
There was one finding from the study by West et al. (2021) which struck me the most: when researchers compared the anxiety levels of the students who participated in the study, the ones most impacted by screens were adolescent boys who witnessed their parents heavy use of screens. This suggested that youth (especially boys) were more deeply affected by their parents’ relationship with screens than their own – or at least that they had the potential to be. As a father of two wonderful boys (although they’re not teens yet), this was a dart through my heart. We can talk all day about our children and screens, but what about us parents? What kind of examples are we setting? Even if you’re not a parent, what impression are you leaving on the youth in your life by your screen-related behavior?
Romans 8:1 says that there is no condemnation for us. The sacrifice of Christ on his cross is full and free, and even covers over our sins of setting bad examples for our kids. None of us are perfect parents, and our imperfections are forgiven by Christ. So now, without guilt or shame, let’s talk about what we can do for our youth. When we listen to the research that’s being done regarding teens and screens, we can come up with a few things to consider going forward.
IDEAS TO TRY
- Be okay with boredom. Many adolescents reported using screens to cope with boredom. Boredom itself is not the main issue, but coping with it is. Nor is boredom a sin. Nobody ever died from being bored. When screens are readily at hand, they are a convenient excuse to avoid sitting and twiddling one’s thumbs. But a constant refusal to be bored might result in a teen who isn’t used to (or even capable of!) just sitting with his thoughts.
- Set limits. The majority of the teens who participated in the West et al. study (2021) reported that their parents didn’t enforce any boundaries with screen use in the home. They were able to watch tv and look at their phone in bed without restriction. Since we know how much prolonged screen time can affect the developing teen’s brain, this seems like a simple necessary step to help them. You might anticipate some resistance. We don’t want to become the enemy. So…
- Let the teen in. Maybe there’s some room for negotiation and curiosity. Ask your teen, “What’s your relationship with social media?” “When you find yourself online for a long time, how do you usually feel afterwards?” “What difference do you notice when you take a break from screens?” Ask about their impressions and thoughts about you and your screen usage – and be ready for the answer! Maybe it’s time for a joint-agreement that when everyone’s at home, the screens get put away, and instead we focus on quality family time.
- Recognize their need for connection. Teens want to grow socially. Some of the information we’ve discussed shows that teens prioritize meaningful interactions, and that social media isn’t getting them there. What can you do as a family that reinforces connection? What opportunities to connect with other teens can they explore with your support? Remember that screens themselves are not the enemy, but rather what we do with them. So, don’t discount the power of a family movie night.
- Remind them who they are. We are all being constantly bombarded with messages about who we should be and what we should be doing. Teens are getting all of these messages too, but at a time when they’re struggling to figure out who they are in the first place. If you aren’t already having devotions at home or regularly discussing their relationship with Christ, now is the time to start. Let your teen hear God’s voice speak to them above all the noise, telling them that they are beautifully and wonderfully made, and that God created them because he wants them on this world so they can know him and his love (Psalm 139:13-14).
FINAL THOUGHTS
Maybe you try all of the above and it blows up in your face. After a few months of doing your best to monitor your own screen time, to include devotions in your family schedule, and to try to talk through these issues with your teen, their screen-related anxiety has not been cured. That’s okay, and it’s not a sign that all has been lost. However, it might be a signal that it’s time to seek some professional help – for you and your teen. Research has strongly suggested that therapeutic treatments such as Cognitive Behavioral Therapy, which target a person’s thinking patterns and reactions to information like social media, are extremely effective at reducing social anxiety in even younger children (Muris & Meyer, 2001).

Finally, consider what kind of messages you and your teen are getting on a daily basis. It can be easy to browse social media mindlessly, but as we’ve seen from the research, this subjects us to so many other opinions about what our lives should be like. It impacts how we view ourselves. My final encouragement would be to find as many ways as possible to let God’s voice be the dominant one in your day-to-day. If it affects your teen to see you on your phone, what would happen if your teen witnessed you reading your Bible instead? If your teen is watching you to “set the tone” for their relationship with technology, what can you show them about their relationship with God? Taking them to church where they can hear, sing, and pray about God’s love for them, talking about the sermon or service on the way home, and including more conversations about God’s love throughout their week are all great, necessary steps to letting God’s voice for them ring louder than all the noise they’re going to hear. I don’t doubt that it will help you too.
Sources:
Erford, B. T. (2022). An advanced lifespan odyssey for counseling professionals. Brooks/Cole.
Khan, A., Lee, E.-Y., & Horwood, S. (2022). Adolescent screen time: associations with school stress and school satisfaction across 38 countries. European Journal of Pediatrics, 181(6), 2273–2281. https://doi-org.blcproxy.mnpals.net/10.1007/s00431-022-04420-z
Livet, A., Boers, E., Laroque, F., Afzali, M. H., McVey, G., & Conrod, P. J. (2024). Pathways from adolescent screen time to eating related symptoms: a multilevel longitudinal mediation analysis through self-esteem. Psychology & Health, 39(9), 1167–1182.
https://doi-org.blcproxy.mnpals.net/10.1080/08870446.2022.2141239
Muris, P., & Mayer, B. (2001). The revised version of the Screen for Child Anxiety Related Emotional Disorders (SCARED-R): Treatment sensitivity in an early intervention trial for childhood anxiety disorders. British Journal of Clinical Psychology, 40(3), 323.
https://doi-org.blcproxy.mnpals.net/10.1348/014466501163724
Nagata, J. M., Al-Shoaibi, A. A. A., Leong, A. W., Zamora, G., Testa, A., Ganson, K. T., & Baker, F. C. (2024). Screen time and mental health: a prospective analysis of the Adolescent Brain Cognitive Development (ABCD) Study. BMC Public Health, 24(1), 1–13.
https://doi-org.blcproxy.mnpals.net/10.1186/s12889-024-20102-x
Nesi, J., Rothenberg, W. A., Bettis, A. H., Massing-Schaffer, M., Fox, K. A., Telzer, E. H., Lindquist, K. A., & Prinstein, M. J. (2022). Emotional Responses to Social Media Experiences Among Adolescents: Longitudinal Associations with Depressive Symptoms. Journal of Clinical Child & Adolescent Psychology, 51(6), 907–922. https://doi-org.blcproxy.mnpals.net/10.1080/15374416.2021.1955370
West, S., Puszczynski, R., & Cohn, T. (2021). Exploring Recreational Screen Time and Social Anxiety in Adolescents. Pediatric Nursing, 47(3), 133–140.
https://doi-org.blcproxy.mnpals.net/10.62116/pnj.2021.47.3.133







