Batching and Theming: How to Work Smarter by Grouping Tasks

Written by Jeff W

August 30, 2025

Let’s play a quick game: How many times have you checked your email today? And how many times have you told yourself, “I’ll just do this one little thing before I get back to that big, important task”?

If you’re like most people (including yours truly), your day can start to feel like channel surfing with a broken remote… lots of clicking, not much actual watching…

But what if I told you there’s a way to stop the madness, get more done, and actually feel less exhausted at the end of the day?

Enter: batching and theming.

Think of these as the peanut butter and jelly of productivity planning. They’re good on their own, but together? Chef’s kiss.

What Are Batching and Theming? (And Why Should You Care?)

Imagine you’re making spaghetti for dinner. Do you boil one noodle at a time? Of course not! That would be silly!

Instead, you batch those noodles, drop them all in the pot, and let science (and a little salt) do the work.

Batching your tasks is the same idea: instead of answering every email the second it pings, you set aside a chunk of time to tackle them all at once. It’s like saying, “Okay, brain, we’re in email mode now. Let’s clear the inbox battlefield.”

Theming then takes it up a notch.

Instead of grouping tasks by type, you group them by time. Think of it as giving each day (or half-day) its own personality. For example, Monday might be for meetings, Tuesday for creative work, Wednesday for paperwork, and Friday for finances, while you keep Thursday as a general “flex” day.

Theming creates a rhythm for your week so your brain knows what to expect.

Remember: your brain absolutely loves patterns. When you batch or theme, you let your mind settle into a groove instead of yanking it from one track to another every five minutes.

The Science Behind the Scenes

Here’s where we get nerdy (in the best way).

Every time you switch tasks, your brain has to play a little game of “Where was I again?” This is called context switching, and it’s a sneaky thief of time and energy.

Research shows that after an interruption, it can take over 20 minutes to fully refocus on the original task. Multiply that by dozens of interruptions a day, and you’ve basically lost hours to mental whiplash.

That’s a lot of lost spaghetti…er…I mean, productivity!

Batching and theming protect you from that. By grouping similar tasks, you reduce the number of times your brain has to hit the brakes, turn the wheel, and accelerate again. Instead, you stay on one road long enough to actually enjoy the drive.

There’s also the concept of flow, i.e., that magical state where you’re so absorbed in what you’re doing that time disappears.

However, flow thrives on focus and consistency. Constantly switching tasks is like trying to binge-watch your favorite show while flipping channels every five minutes. You miss the good parts, and your brain never gets the chance to become fully invested.

Related: Time Management Strategies to Reclaim Your Day and Sanity!

Real-World Benefits (and Why You’ll Thank Yourself Later)

Batching and theming sounds pretty simple, but the results can be dramatic.

Instead of feeling frazzled by a million tiny demands, you’ll find yourself cruising through your to-do list with more energy left over for the fun stuff (like reading about psychology on PsychTomato, obviously).

Take writers, for example. They might batch all their research in the morning when their brains are fresh, then theme afternoons for drafting and editing. Entrepreneurs might declare Fridays as “Finance Fridays” (bonus points for alliteration) and use that time to wrangle receipts and budgets.

Even students can theme their study sessions. Maybe Mondays are for biology, Tuesdays for psychology, and so on.

And yes, there’s science to back this up. Grouping similar tasks reduces mental fatigue, improves focus, and can even make boring work feel less soul-sucking. Plus, there’s something deeply satisfying about checking off a whole category of tasks in one go.

It’s like finishing a level in a video game: you feel the progress, and that motivates you to keep going.

Getting Started: Your Batching and Theming Starter Pack

So how do you actually do this without turning your life into a rigid, color-coded nightmare? Start small.

First, look at your week and spot the repeat offenders. Specifically, look for those tasks that pop up again and again. Instead of sprinkling them randomly throughout your days, group them together. Maybe you answer emails only at 10 a.m. and 3 p.m., or you batch all your errands into one power-hour on Saturday.

Then, start to experiment with theming. Note that you don’t have to go full “Steve Jobs wore the same thing every day” mode, but you might dedicate Wednesday afternoons to deep work, or Sunday mornings to planning your week. Theming well gives your days a sense of structure without micromanaging every minute.

And here’s the secret sauce: don’t forget to personalize it.

If you’re a night owl (like yours truly), maybe your creative batch happens after dinner. If you’re a morning person, theme your mornings for the brainy stuff.

There’s no one-size-fits-all here. The most important thing is to just find your groove.

Watch Out for the Traps

Let’s keep it real: life doesn’t always stick to your schedule. Emergencies happen, your dog eats your themed to-do list, and sometimes you just need to break the rules.

But that’s okay!

Batching and theming work best when they’re guides, not handcuffs. Leave yourself some buffer time, and don’t panic if things go off-script.

Oh, and also, don’t try to batch or theme every single thing. Some tasks are best handled in the moment and are worth breaking your theming for. (Like eating ice cream. That’s always both urgent and important.)

The real key is flexibility. The goal isn’t to live like a robot, but to instead give your brain fewer decisions, fewer distractions, and more time in flow.

Related: Prioritizing What Matters With the Eisenhower Matrix

Tomato Takeaway: Focus Is the Real Superpower

Batching and theming are excellent ways to reclaim your brain from the chaos of modern life. By grouping similar tasks and giving your days a sense of rhythm, you’ll work smarter, feel less stressed, and maybe even find a little extra time for the things you love.

So, next time you’re tempted to juggle five things at once, remember: the best spaghetti is batched, not boiled one noodle at a time.

But now it’s your turn to join the conversation!

Have you ever tried batching or theming your tasks? Did it change your workday or at least save you from email overload?

Share your story in the comments. Your example might be the spark someone else in the Psych Tomato community needs to finally give it a try.

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Fueled by coffee and curiosity, Jeff is a veteran blogger with an MBA and a lifelong passion for psychology. Currently finishing an MS in Industrial-Organizational Psychology (and eyeing that PhD), he’s on a mission to make science-backed psychology fun, clear, and accessible for everyone. When he’s not busting myths or brewing up new articles, you’ll probably find him at the D&D table or hunting for his next great cup of coffee.

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