So you're a sophomore, what now? | Briana Wheeler | TEDxMurfreesboro

Briana Wheeler opens by noting that the sophomore slump — a phenomenon of struggling in a second attempt or phase — affects professional athletes, musicians, actors, and 15-year-olds alike. As a high school English teacher who has spent three years specifically teaching sophomores, she has had an unusually close view of how this slump manifests and why it occurs.

Wheeler constructs a social and institutional power hierarchy of high school grades to explain why sophomores are uniquely disempowered. Socially, seniors hold the most influence as the oldest and most visible class, while juniors are stable upperclassmen with a clear sense of identity. Freshmen, counterintuitively, rank above sophomores because every other grade is responsible for helping them assimilate. Sophomores, by contrast, receive no special attention: they are no longer new, not yet upperclassmen, and largely invisible to the school community. Institutionally, juniors are prioritized because their year is considered the most academically important for college preparation. Seniors have the year structured around their departure (prom, graduation, college applications), and freshmen benefit from orientation programs and peer mentorship. Sophomores again fall to the bottom — no structures guide them, no one is watching them, and the year becomes one of maintenance and monotony. Wheeler summarizes this as a combination of 'social loneliness and institutional invisibility.'

To help her students understand their experience and develop empathy in English class, Wheeler introduces a three-category framework for knowledge: things you know that you know (e.g., 2+2=4), things you know that you don't know (e.g., what it feels like to legally order a drink at a bar), and — most critically — things you don't know that you don't know. She explains that she cannot give students a direct example of the third category, because naming it converts it into the second. She illustrates it by pointing out that she knows what it was like to be 15, but none of her students know what it is like to be 27.

Applying this framework to sophomores themselves, Wheeler notes that at the start of the year they believe their entire knowledge base is 'things they know they know,' when in reality that slice is tiny and the vast majority is 'things they don't know they don't know.' This overconfidence is captured in the etymology of the word 'sophomore,' derived from the Greek sophos (wise) and moros (foolish) — a wise fool. The first semester is marked by disillusionment, grumpiness, loneliness, and fatigue.

Wheeler then identifies winter break as a pivotal, almost magical turning point. Away from school, sophomores unconsciously begin to process their wins, losses, and growth. They come to face what she calls the intersection of despair and opportunity: despair that everything is changing and their assumed foundation wasn't what they thought, but also the opportunity to change course precisely because no one is watching. Unlike a junior who returns from break visibly different and draws attention, a sophomore can quietly reinvent themselves under the radar. By year's end, Wheeler's goal is to teach her students one final skill: discernment — recognizing that while there is a vast space of things they know they don't know, they don't have to pursue all of it. They get to choose.

Wheeler then discloses her own sophomore slump at age 27. Despite having graduated college, moved to a new city, started a career, and paying her bills, something felt wrong — she was less excited about work and her social circle no longer fit. She realized she had been teaching sophomores while being one herself, and decided to leave teaching. She admits she doesn't know what's next, but is excited to find out.

Finally, Wheeler broadens the framework beyond individuals to families (her parents now that all children are grown and dispersed), cities (Murfreesboro, unrecognizable with growth — what does it do with all these new people and buildings?), the United States (celebrating its 250th anniversary — now what?), and humanity as a whole (post-Industrial Revolution — how do we be good stewards of what we've built?). She closes by inviting anyone feeling lonely, disempowered, or stuck to consider that they might simply be in a sophomore slump — and to ask themselves, 'What now?'