A recent study conducted by the University of Amsterdam has shed light on how social media feedback, particularly “likes,” can directly influence young people’s moods and engagement levels. Published in Science Advances, the research highlights both the positive and negative impacts of social media on adolescents, providing actionable insights for educators, parents, and schools.
Key findings
- Heightened Sensitivity in Adolescence: Adolescents are significantly more sensitive to social media feedback than adults. This developmental period is marked by heightened sensitivity to both rewards (such as likes) and rejection, which can lead to impulsive behaviours or depressive symptoms.
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Emotional Paradox:
- Receiving likes fosters feelings of connectedness and improves mood.
- However, this positive reinforcement can lead to problematic overuse of social media platforms.
- Conversely, the absence of likes can negatively affect mood, causing adolescents to disengage from platforms more quickly than adults.
- Neuroimaging Insights: Sensitivity to social media feedback has been linked to differences in amygdala volume, the brain region associated with emotions.
- Experimental Evidence: By analyzing real-life Instagram data, conducting experimental studies, and using neuroimaging techniques, researchers demonstrated that young people’s moods are directly affected by their interactions with social media platforms.

Implications for K-12 Education Stakeholders
The findings have important implications for schools, teachers, and parents, who play a crucial role in guiding adolescent development in a digital age:- Schools: Schools can incorporate digital literacy programs that educate students on the potential emotional effects of social media and encourage mindful usage. Workshops on emotional regulation can also help students navigate online environments more effectively.
- Teachers: Teachers should be aware of how social media may influence students’ emotions and learning behaviours. Strategies such as fostering in-person, meaningful connections in the classroom can help counterbalance the emotional swings caused by social media.
- Parents: Parents can encourage open discussions about social media use at home. Helping children set boundaries and focus on meaningful interactions rather than likes can ease the pressure associated with online engagement.
Recommendations for Social Media Platforms
The researchers propose changes to social media platform designs to reduce their negative impacts, such as shifting the focus from likes to more meaningful engagement and fostering emotional regulation.
Conclusion
As social media continues to play an integral role in young people’s lives, understanding its effects and addressing its challenges is vital for fostering emotional well-being and healthy development. K-12 education stakeholders, including schools, teachers, and parents, are uniquely positioned to support students in navigating this complex digital landscape.
For more details, read the full article: Young People’s Moods Directly Affected by Social Media ‘Likes’.
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