Reclaiming Your Attention Span: How to Model "Deep Work" for Your Kids

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As a pediatric ophthalmologist and mom of three, I spend a lot of time thinking about what our kids are actually seeing.

Not just what's on their screens.

What they see when they look at us.

Are we modeling the focus we keep demanding from them?

Or are we cooking dinner while listening to a podcast, checking Slack on our watch, and texting our partner — all at the same time?

If you have ever told your child to put the phone away and focus while you were doing exactly the opposite, this episode will make you rethink everything about how you work, how your kids work, and what attention actually costs us when we lose it.

In this episode of In Focus: Vision, Clarity and Eye Health for the Whole Family, I break down one of my all-time favorite books — Deep Work by Cal Newport — and share exactly how I have applied its principles in my own home, my own office, and with my own three kids.

What makes this episode different is simple.

This isn't productivity advice for people without children.

This is a system for the parent who is exhausted, distracted, behind on everything — and ready to actually change that.

Why This Topic Matters Right Now

We are living in a state of continuous partial attention.

Never fully here. Never fully there.

And it is making us exhausted. It is making us anxious. And it is making us less effective parents.

Meanwhile, our kids are sitting at the kitchen island with a textbook open, tabbing between YouTube and Google Classroom, studying for three hours and getting about twenty minutes of real work done.

We get frustrated.

We tell them to focus.

And then we go back to whatever we were half-doing.

The uncomfortable truth is this: we cannot demand focus we are not willing to model.

The Science Behind Why Distraction Is So Costly

Before we talk about solutions, we need to talk about what distraction is actually doing to your brain.

Dr. Sophie Leroy, a business professor at the University of Minnesota, coined a term for it: attention residue.

Here is how it works. You are deep in a project. Your phone buzzes. You glance at it — a text, an emoji reaction, nothing important. Two seconds, tops. You look back at your work and assume you are back on track.

You are not.

A part of your brain is still stuck on that notification. It is an open loop running in the background. And research shows it takes 23 minutes to get your full cognitive capacity back after a distraction.

So if you are checking your phone every ten minutes, or if Slack is pinging you every five, you are never — not once all day — operating at full capacity.

That is why you feel brain fog at 5pm even when you didn't do anything hard. Your brain burned all of its fuel switching contexts. It has nothing left.

And your kids? They are doing the same thing. They just don't have a name for it yet.

Deep Work vs. Shallow Work: Know the Difference

Cal Newport defines two types of work, and once you understand the difference, you cannot unsee it.

Deep work is professionally valuable, cognitively demanding, done in a state of distraction-free concentration. This is where you create things. This is where you grow.

Shallow work is non-cognitively demanding, logistical, the kind of thing you can do while distracted. Answering emails. Clearing the inbox. Responding to portal messages.

Here is the trap.

Shallow work feels like productivity. You are busy. You are responsive. You are clearing things.

But Cal Newport is direct about this: shallow work stops you from doing the work that makes you elite.

I spent years answering patient portal messages the second they came in, wearing my responsiveness like a badge of honor. At the end of those days, I was exhausted — and I had not written a single thing, planned a single strategy, or created anything that moved the needle.

I had just moved data around.

Your Environment Is Sending Your Brain a Signal

Here is something I haven't shared much: my home office bookshelf is color coordinated in rainbow order.

White with white. Blue with blue. Pink with pink. People tease me about it constantly.

But it is not about aesthetics. It is a strategic choice.

My life outside that office is chaotic. Two teenagers, a tween, a busy surgical practice, constant visual noise. Clutter is cognitive load. Every pile of papers, every messy corner, is a micro distraction pulling at your peripheral vision.

So when I walk into that office, I need a signal. I need a trigger that tells my brain: it's time to lock in.

Cal Newport calls this the grand gesture — changing your environment to signal to your brain that something important is about to happen.

You do not need a rainbow bookshelf. You need something.

Maybe it is clearing one corner of the dining table. A specific lamp you turn on only when you work. Closing a door. Lighting a candle.

Visually clear the space so you can mentally clear the clutter.

What I Actually Do — and What I Make My Kids Do

I use a technique called batching for all shallow work.

I do not keep my email open all day. I do not keep the patient portal open all day. I have two 30-minute blocks — one at the start of the day, one at the end — and I attack the shallows all at once. Then I get out of the pool.

For my kids, I apply the same logic. Check email in the morning. Check it again at 4pm. Then close Gmail.

For deep work sessions — homework, writing, anything cognitively demanding — we use the Pomodoro method in our house.

The rules are simple:

• Phone goes in the cubby or another room entirely

• Set a physical Pomodoro timer for 25 minutes (not the phone — never the phone)

• Deep work for those 25 minutes

• Five-minute break: check the phone, get a snack, stretch, rest the eyes

• Repeat

I actually bought physical Pomodoro clocks on Amazon — a different color for each kid. They are little cubes with a red hand that counts down. You can see the time disappearing. That visual accountability matters.

When we first started this, there was resistance. I need my phone for a calculator. I need to ask my friend a question.

I framed it as an experiment. Try it for one week. If you don't finish your homework faster, we stop.

They started finishing in half the time. And the quality was better.

Focus is a muscle. You cannot run a marathon without training for it in intervals.

The Hard Part: Modeling What We Preach

Here is the big but.

I cannot force my kids to do deep work if I am not doing it myself.

Kids do not listen to what we say. They watch what we do. If they see me checking emails during family movie night or answering texts while I cook, they learn that multitasking is how successful adults operate.

So I had to start modeling it out loud.

In our house, I announce it: "Guys, I have deep work to do. I'm writing a podcast script. I need 45 minutes of quiet. After that, I'm all yours."

That does two things. It sets a boundary — they know I am not ignoring them, I am working. And it teaches them the vocabulary.

Now my oldest will come to me and say: "Mom, I need to do deep work for AP US History. If you have chores for me, tell me now or tell me later."

That is a win on every level.

Embrace Boredom — For You and For Your Kids

This is the hardest strategy in the episode, and I want to make sure it lands.

We have forgotten how to be bored.

Standing in line at the grocery store — phone. Waiting for the microwave — phone. Red light — phone.

We are terrified of our own thoughts.

But there is a medical reason boredom matters. When you stop focusing and let your mind wander, your brain shifts into what neuroscientists call the default mode network. This is where creativity lives. Where problems get solved. Where you connect the dots you could not connect while your executive function was in overdrive.

My oldest wants to be a creative writer. He is always staring out the window, and for a while I did not know what he was doing. Now I do. He is in default mode. That is where his best ideas come from.

If we fill every white space in our day with content, our brains never get there.

So here is the challenge: the next time you are waiting to pick up your child from practice, do not scroll. Just sit. Look out the window. Let your dopamine receptors heal.

The Three-Step System

Here is the recap, broken into what I actually use:

Step 1 — Create your sanctuary. Clear your workspace. Build a visual signal that tells your brain it's time to focus. It doesn't have to be a rainbow bookshelf. It just has to be intentional.

Step 2 — Batch the shallows. Stop treating your inbox like an emergency room. Set two dedicated windows for email, messages, and notifications. Attack them, then close the tabs.

Step 3 — Use the tools. Get a physical Pomodoro timer. Move the phone to another room. Angela Duckworth, author of Grit, says your GPA is directly proportional to how far your phone is from you while you study. That principle does not stop applying when you graduate.

Final Thoughts

Cal Newport writes that the ability to perform deep work is becoming increasingly rare at exactly the same time it is becoming increasingly valuable.

That is not just career advice.

That is a parenting challenge.

We are raising children in a digital ecosystem designed to steal their attention. The algorithms are smarter than they are. The notifications are engineered to interrupt. And we, their most powerful models, are drowning in the shallows right alongside them.

The good news is this: attention is a muscle. It can be trained. In you. In your kids.

But it starts with us.

Want to Learn More?

You can subscribe to my podcast, In Focus, anywhere you listen — or follow along on Instagram for updates and tips.

Watch this episode on YouTube right now!

Thanks for reading — and for doing what you can to protect your child's vision, one step at a time.

– Dr. Rupa Wong Pediatric Ophthalmologist | Surgeon | Mom of 3

This episode is brought to you by The Pinnacle Podcast Network! Learn more about Pinnacle at learnatpinnacle.com