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Why your kid can focus on Fortnite but not physics homework

Oct 12
5 min read
Justin Carter smiling while writing at his desk, pen tablet and laptop, home office with plants

He did it again, 6 hours playing Fortnite.


How can he spend so many hours on that game when he can’t focus on physics homework for even 20 minutes? Addicted to screens, no motivation; why can’t he just work a little harder?


What if this behavior is actually completely expected? What if the ability to hyperfocus on Fortnite and the inability to stick with a physics assignment are just two different sides of the same coin?


He genuinely understood the first problem or two, got stuck on the third, took out his phone, and never looked back. Now he’s in the constantly replenishing loop of social media checking in on how well his friends are doing in their games.Fortnite and social media are purpose built to commoditize our attention. Our brains love to place attention in the place that provides the feedback it craves: fast, visible progress in an environment with “real” stakes.


Fortnite rewards him when his skills rise above the rest. It is fast-paced with clear results and awards and social integration. And it’s always calling for him to play just one more match.


Our brains could eat that for breakfast, lunch, and dinner.


Physics homework, on the other hand, can be a bit more of a grind. And the leveling up doesn’t come so easy. It can take days to start to get a new concept, and before he can even get there, physics class has moved on to the next hard-to-grasp idea.


He’s always been good at math, and it seems like physics would be right up his alley. Yet, something isn’t clicking.


His attention systems are working as they were designed. They’re just calibrated for an environment more conducive to TikTok and Fortnite than physics. 


And truly, I can’t fault him.


There have been numerous times in my life where I have been sucked into these kinds of loops. A few years ago, I stumbled across online Risk: Global Domination. Yes, like the board game, but a fast-paced and colorful online version with some very highly skilled players in the global community.


I watched videos trying to understand strategy in the various game modes: world domination, capitals conquest, 1v1. I spent hours refining my skills as they related to moving quickly during short turn-timers that keep the game dynamic and fresh. I worked on my composure in higher level competitions with some of those world-class players.


My brain’s focus systems LOVED it. I was improving constantly. I was rewarded with in-game extras; I was meeting new people. I was heckling in voice chats and waist-deep in strategy prep for tournaments.


You know, enjoying all the same fruits that come from countless hours playing Fortnite.


Physics, though, is different. The problems presented in physics often can’t be plowed through with the math skills that we have spent countless hours working to build. The struggle in physics is one of a language mismatch. And, if you’ve ever spent time in a place where you don’t speak the language.. well, that feeling is worse than driving on a foggy morning.


In Fortnite, everything is purposefully laid out in a way that is easily digestible for the brain. Each match is its own challenge. And, before he moves on to the next, he is told exactly how well he did. He takes note of what loadout and positioning tactics he used and reminds himself of what surprises popped up along the way.


He then immediately dives into the next match taking all of those data points along with him. And then does that again. And then again. And again.


Physics is just a game that he can’t yet read. The concepts sound like real life but are frustratingly fuzzy, vectors sure feel brand new (again), and what in the world is this thing called displacement. I thought it was called distance?


Not only is he learning a new word soup of physics concepts, he also then has to turn the confusing word problems into math problems by translating from a real world context into math language. And, when you are trying to work between the lines of different languages.. remember that fast feedback loop that the brain craves and Fortnite delivers? It’s nowhere to be found.


Turns out you can’t get better at a game you can’t yet read.


Of course he spent 6 hours playing the game he can read over the one he can’t. This isn’t laziness; it’s deliberate navigation.

So, let’s reimagine tackling physics.


Step 1: shorten the feedback loop. Don’t fight the thing that makes Fortnite so addictive, let’s copy it. If those quick matches are what pulls the brain back over and over, let’s do the same thing with physics homework. Spend 20 minutes on a couple of problems and immediately check in on how it went. 


What did he take away? What went well and what can be improved? Where was the brain’s energy spent most effectively? What was just fluff?


The kid isn’t lacking motivation, he’s just not getting the right feedback.


Step 2: build the right environment. We are ridiculously adaptable creatures. This is our strongest blessing and also a wicked curse. The phone buzzing on the table next to him. His sibling watching TV nearby on the way-too-comfortable sofa that is calling his name. 


These factors are easy to overlook at the end of everyone’s long day, and they are not doing him any favors.


Set the phone to charge on the other side of the room, not on the desk next to him. Redesign the study environment the way he would design a Fortnite loadout.


Step 3: make physics readable. This is what I’m there for, and what I’ve spent over 5000 hours doing. I work with students and drag them out of the foggy morning and into the clear, sunny state that follows.


Once he can read the physics, that’s when the feedback loop his brain craves comes crashing back in.


He can finally tell that he’s done it right. And that feels good.


Motivation follows readability.


Clearly your kid who “can’t focus” on his homework is actually a focus machine under the right circumstances - you’ve watched it for hours and hours. You’ve just filed it under Fortnite.


Your kid isn’t the problem; the loop is. And, we can engineer that loop.


We can regain his attention. We can focus it in bite-sized pieces back towards physics. We can take the time to check in regularly and ensure he’s getting the feedback he needs and wants so that physics starts to feel fun.


More like a game.


The problem was never the physics, and it was never the focus. It was the loop.


If your kid is smart but stuck, the loop is fixable. That’s the work I do.


Send me an email to grab a time on my calendar. An intro call is always free.

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