My Son’s Chemistry Teacher Said He “Wasn’t Good for Anything.” This Is What We Did Next.
The first thing I noticed was the silence. My son, Marcus, usually drops his backpack by the door and starts talking before he’s even got his shoes off—something about a meme, a football drill, a kid who got detention. But this Tuesday he came in, put his bag down, and went straight to the fridge like I wasn’t there.
I asked how school was. He shrugged.
I asked if there was homework. He said, “Doesn’t matter, I’m dropping chemistry anyway.”
That got my attention because he’d never once mentioned dropping chemistry. He didn’t love it, sure, but he’d been talking about the flame tests and the copper sulfate crystals like they were the only interesting part of his day—bits and pieces he’d share while I was making dinner. So I sat down on the arm of the sofa and asked him what happened.
He wouldn’t look at me for a minute. Then he told me: “Mr. Fleming said I’m not good for anything. Not in theory, not in practice.”
I asked him, very calmly, what led up to it. Marcus is not a disruptive kid. He’s messy, he forgets his lab book, he can be careless—but he doesn’t talk back. Apparently, he’d miscalculated the molarity of a solution during a practical, and he’d also gotten a low score on a theory quiz the same morning. Mr. Fleming had come over to his bench, looked at his numbers, looked at his quiz paper, and delivered that line in front of two other kids in his group.
Now, I’m not going to pretend I don’t know what Mr. Fleming might have meant. He’s a man near retirement, taught for thirty years. He’s used to students giving up on chemistry because they think it’s too hard, and he’s probably seen a hundred kids like Marcus—smart enough, but sloppy, rushing through calculations, unwilling to double-check. From his perspective, maybe he was trying to push Marcus to pay attention. Or maybe he was just tired and lost his temper. Teachers get frustrated too, and they’re human, and this was a bad moment that he might not even remember saying.
But from Marcus’s perspective, a teacher stood in front of his friends and told him he wasn’t good for anything, in theory or in practice. That’s not a motivational technique. That’s a verdict.
For the next few days, Marcus was different. He didn’t just avoid chemistry—he avoided being seen thinking. I’d ask him a simple question at dinner, like whether he had a quiz tomorrow, and he’d say “I don’t know” before I even finished the sentence. He stopped trying. That’s the part that scared me. Because before the comment, he was just struggling. After it, he had a reason to stop trying at all.
I didn’t want to jump all the way to contacting the school and filing a complaint. I didn’t want to make it a whole thing if Marcus might actually be able to salvage his relationship with Mr. Fleming. And honestly, I wasn’t sure a formal complaint would help Marcus feel better in the moment. It might just make him more embarrassed that his mom got involved. So I started with the simpler stuff. The kind of stuff you can do on a Tuesday night, no email chain, no policy discussion.
First, I told him he could drop chemistry. I did not make it a whole warm and fuzzy conversation. I just said, “If this is making you miserable, you can take a different science next year, and we’ll survive that. Nobody is forcing you to be a chemist.”
That might sound odd to some parents. Most people would say, “You can’t let one comment make you quit.” But I wanted him to see that the choice was his. He’s not wedged in. Once he heard he had a way out, he stopped being so desperate. He could decide to keep going from a position of agency, not fear.
Then, we talked about Mr. Fleming without demonizing him. Not excusing him, but taking him down from “evil villain” to “guy who has to teach 150 kids a day and who said something stupid under pressure.” I asked Marcus: “Do you think the teacher said that because he wants you to fail? Or because he was frustrated?” Marcus wasn’t sure. So I asked him if anything had happened right before—any other kid misbehaving, Mr. Fleming grumbling about the mess. Marcus said maybe, but he wasn’t sure. That let him untangle the comment from himself as a person.
The third thing was more practical. That weekend, I suggested we spend twenty minutes redoing one of the lab exercises he’d failed. I wasn’t going to pretend to be a chemist. I know nothing about molarity. I looked it up on some YouTube video instead. We followed a simple neutralization reaction at home with vinegar and baking soda. It was not the same as school lab equipment. It was honestly just foaming up all over the kitchen sink, Marcus giggling and making a mess. But it did something that mattered more than the science: it let him get a tiny win without a grade attached. No teacher, no paper, no failure. Just him seeing that he could, in fact, do something in practice.
I think I let him see that I was on his side, but not against the teacher. There’s a fine line there. A few parents would go straight to anger. A few would force their kid to just “toughen up.” I think the middle road is the harder one. Letting your child know that adults have bad days, but that doesn’t mean the adults always define your worth.
After about a week, Marcus told me he was going to finish out the semester in chemistry. Not because he liked Mr. Fleming. But because he had a plan: he was going to go to office hours once a week, just quietly, and get his calculations checked before he submitted them. That way he could catch his own messiness before Mr. Fleming could. I didn’t even suggest office hours. He came up with it himself. Maybe the kitchen science did more than I realized—or maybe he just needed to know he had a choice and that the teacher’s words didn’t have to be the last word.
I won’t tell you it all worked out beautifully. Marcus got a C in chemistry last term. He still gets annoyed when he can’t find his lab book. He still hates writing down units. And I don’t know whether the teacher ever realized how much that comment hit. But Marcus no longer thinks he’s “not good for anything.” He knows he’s sloppy sometimes, and he knows he doesn’t love calculating moles. That feels like a more honest thing to know about yourself than a teacher’s line delivered in frustration.
If a child comes home with a comment like this, my advice is not to solve it immediately, but also not to dismiss it. Let them decide what to do with it. Let them be angry for a day. Let them consider quitting. And, if you can, get them a small, low-stakes experiment at home where they cannot fail—where making a mess and laughing is part of the lesson. Sometimes the practice of being a person is about that, not about getting the right answer.
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