13 May Not Too Much, Not Too Little: The Social Media ‘Sweet Spot’ for Aussie Teens
New Australian research suggests moderate use—not total bans—may be key to teen wellbeing
Parents are hearing louder calls to limit kids’ screen time, especially with platforms like TikTok, Snapchat and YouTube under scrutiny. But new Australian research suggests the answer may not be as simple as “less is best.”
A major study from University of Adelaide, published in JAMA Pediatrics, has found a “sweet spot” for teen social media use—where moderate time online is linked to better wellbeing.
The ‘Goldilocks’ zone for screen time
The research points to a clear pattern: teenagers who use social media in moderation—defined as up to around 12.5 hours per week—tend to report higher levels of wellbeing than those at either extreme.
Lead researcher Dr Ben Singh says the relationship between social media and mental health isn’t black and white.
“It’s a real Goldilocks scenario— not too little and not too much is best for teenagers’ wellbeing.”
Teens with moderate use were more likely to report feeling happier, more satisfied with life, and better able to manage emotions compared to peers who either avoided social media altogether or used it heavily.
Why “none at all” isn’t always better
Interestingly, the study found that not using social media—especially in the middle teenage years—can also be linked to poorer wellbeing.
For girls aged 12–15, moderate use was associated with stronger wellbeing outcomes. For boys, the data suggested that as they grow older, those who don’t engage with social media at all may be at risk of feeling more isolated.
Why? By adolescence, social media becomes a key space for:
- Peer connection
- Identity building
- Social belonging
In younger children, offline friendships are usually enough. But as teens grow, much of their social world shifts online—making some level of participation important.
When use becomes too much
While moderate use showed benefits, heavy use told a different story.
Teens spending the most time on social media after school were more likely to report:
- Increased sadness and worry
- Lower overall wellbeing
- Difficulty managing emotions
The takeaway is clear: more isn’t better.
What this means for parents
Rather than aiming for a total ban, this research suggests a more balanced approach may work better for many families.
Encouraging teens to:
- Stay socially connected (online and offline)
- Set reasonable time limits
- Be mindful of how social media makes them feel
…may be more helpful than strict “all or nothing” rules.
As Dr Singh explains, helping teenagers find a healthy middle ground could be the most effective way to support their wellbeing in a digital world.
