We live in an era dominated by quick scrolls and fleeting content where the flick of a finger produces video after video. Social media has unquestionably disrupted traditional reading habits, especially in schools. Social media platforms, such as TikTok and Instagram, are not just forms of entertainment; they are also actively reshaping how the next generation consumes information.
Recent data suggests a concerning trend, with a 2016 report revealing that one in three high school students read zero books for pleasure that year, which indicates a shift away from traditional long-form content. In the past, most teenagers enjoyed long-form content such as reading, watching movies and listening to new music albums; recently, teens have replaced real-world experiences with passive scrolling.
The fast-paced nature of short-form content hinders teenagers’ development of reading stamina, leading to shorter attention spans and procrastinating schoolwork.
Scrolling through endless short videos might seem harmless, but it is actively undermining students’ academic success. The National Assessment of Educational Progress (NAEP) reported that literacy levels have been steadily decreasing for the past decade. This shift can be associated with the increase in social media usage; its contribution to the literacy decline can be seen as replacing deep reading and verbal communication with rapid stimulation. This leads to lower comprehension and attention spans. A decade ago, the media shifted from niche and creative outlets (Vine and YouTube) to overwhelming and increasingly fast-paced content (TikTok and Snapchat) by 2026. The short-form videos that are dominating social media are designed to maximize engagement by causing users to ignore or procrastinate daily tasks and hobbies, such as reading. Current high schoolers’ literacy levels can be attributed to the relentless screens wrecking their attention spans and their capabilities to learn new topics.
Additionally, short-form content trains the brain to crave fast-paced, frequent rewards over the patience required for reading. The National Institute of Health released a study explaining how social media apps, such as TikTok, trigger dopamine hits through a reward system similar to a slot machine (creators of “the infinite scroll” confirmed that the design, specifically the psychological principle called “variable rewards,” where the unpredictability of content keeps users scrolling, was inspired by slot machines). The user experiences instant gratification through tailored content, which creates a loop where every scroll releases more dopamine, conditioning the brain to crave more. So, when a person does find time to wind down and pick up a new book, they usually find they cannot focus for more than a few minutes. This is the effect of the short-form content’s reward system, training the brain to expect constant dopamine hits.
The persuasive influence of short-form content is directly affecting Saint Charles East students, as the constant dopamine rush from short-form content rewires their brains for instant gratification, diminishing their attention spans and making academic focusing increasingly difficult. The National Library of Medicine conducted a study on the effect of short-form video addiction on undergraduates’ academic procrastination, a struggle many high schoolers relate to. Participants answered questionnaires to measure video addiction levels and their procrastination behaviors. The study concluded that excessive short-form media consumption leads to serious, direct negative consequences on academic performance. The findings highlight the need for literacy awareness that equips students with the education and strategies to defend against digital influences.
Ultimately, short-form videos can be fun and entertaining, but users must be aware that short-form content acts as a trap, reducing attention spans and training the brain to prioritize rapid dopamine rushes over meaningful, deep engagement, making focusing on long-form text difficult. Thus, schools should prioritize educating students on the manipulation of algorithms and promote offline activities such as reading.
