Is AI Hurting Student Writing Like Calculators Hurt Mental Math? What Teachers Want Parents To Know
Last Wednesday, I kept 15-year-old Milo after class to talk about his personal narrative. He leaned against my cinder block classroom wall, scuffing the edge of my desk with his scuffed white skate shoe, and admitted it before I even finished asking. “I used ChatGPT to fix it,” he mumbled. “My writing’s always so dumb, I thought it’d be better if it sounded smarter.”
The AI version was smooth. No comma splices, no run-on sentences, a perfectly structured intro and conclusion. But it was also completely devoid of Milo. Where he’d originally written about his 7-year-old brother crying so hard snot ran down his hoodie after they broke their mom’s vintage coffee mug skateboarding in the kitchen, AI had swapped it for “my brother experienced overwhelming disappointment.” I pulled out the crumpled original draft he’d stuffed in the back of his notebook, and that messy, specific line hit me just as hard as it did the first time I saw it.
That conversation got me thinking about the question I’ve heard a hundred times in the last year: Is AI doing to student writing what calculators did to mental math? I grew up in the 90s, when my middle school math teacher wouldn’t let anyone bring a calculator to class. She swore that in 20 years, none of us would be able to add two numbers without a machine. And she was half right. I still grab my phone to calculate a 20% tip. I can’t do long division by hand faster than a 10 year old with a TI-84. But did that break my ability to do math? No. It just changed what I needed math for.
Last semester, I ran a small experiment in my classes. I let all students use AI for any part of the writing process they wanted, as long as they wrote down exactly what AI did and what they changed. The results were not the disaster most parents fear. The kids who already knew what they wanted to say used AI to knock out a rough outline when they were stuck, or fix a paragraph that just wouldn’t flow, and ended up with stronger final work than they’d turned in the previous semester. The problem was the kids who turned everything over to AI. They couldn’t answer when I asked them what their main point was. They couldn’t explain why they chose that example. Just like a kid who uses a calculator to answer every problem without ever checking if the answer makes sense, they had no skin in the game.
This is where the calculator comparison gets really useful. We didn’t ban calculators forever. We adjusted what we taught. We stopped spending months drilling long division and started teaching kids how to use a calculator correctly, how to spot when an answer is wrong, how to do the quick mental math you need for checks. We can do the same thing with AI and writing. I’ve made three small changes in my class that any parent can replicate at home, too.
First, I never grade just the final draft. I require kids to turn in all their process: the sticky note notes jotted during lunch, the messy first draft full of cross-outs, the chat log with AI if they used it. It takes five extra minutes to check, and it immediately shows you if a kid actually did the thinking, or just let AI do it all. At home, that means asking to see their rough notes before they show you the polished final copy, not just taking the final product at face value.
Second, I explicitly talk with kids about what AI is good for, and what it can’t do. I write it on the board at the start of every writing unit: AI can fix your grammar. AI can give you topic ideas if you’re completely stuck. AI can help you rephrase a clunky sentence that won’t come out right. AI cannot tell your story. It cannot tell me what you actually think about the book you read. It cannot put your snot-crying 7-year-old brother on the page. That clear line helps kids understand when to use the tool, and when to rely on their own voice.
Third, I shifted my grading weights. Now 70% of the grade is for your ideas and your voice, 30% for editing and grammar. That rewards the work that only the student can do, not the work AI can generate in 10 seconds. At home, that means when you’re helping your kid with a writing assignment, you don’t fix every little grammar mistake first. You ask them first what they want to say, and whether what they wrote actually says that.
As a parent of a 12 year old, I do this at home too. When he’s stuck on a writing assignment, I don’t stop him from asking AI for ideas. But I make him write three of his own ideas first before he looks at what AI came up with. When he uses AI to fix his spelling and grammar, I make him read the AI version out loud and tell me if it sounds like him.
Milo rewrote his narrative after our talk. He kept the snot line, fixed the three comma splices that were actually distracting, turned it back in, and got an A. Last week I got a poem from a senior that was half AI-generated, half her own lines about her dad’s cancer diagnosis, and the mix was raw and beautiful in a way I haven’t seen in a lot of fully student-written work.
I don’t have all the answers yet. Some days I still worry about what this means for the next generation of writers. But mostly, I think we’ll be fine. The panic around AI is exactly the same as the panic around calculators 40 years ago. People thought the sky was falling, and the sky didn’t fall. We just adapted. We just have to stop fighting the tool and start teaching the part that no tool can do.
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