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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

Headteacher criticised my daughter's water bottle

337 replies

Suchevilforebodings · 23/06/2026 11:29

Slightly annoyed at my DD's headteacher. She is 8 and in Y3

I packed her bag yesterday morning and noticed as I filled up her water bottle that it was leaking from the lid. Grabbed another only to see it was split down the side. Annoying but one of those things.
When dropping her off at school, we popped into the local shop next door and grabbed her a large plastic bottle of water with a spout lid.

She came home from school yesterday and said that her headteacher, when visiting the classroom, had picked up her bottle from in front of her and told the whole class that this kind of bottle was "very bad" as it "ends up in the ocean and kills sea turtles" and a "proper" water bottle is much better to bring into school.

She's a very sensitive child was really quite upset and being told she's killing turtles, which she loves, and also at what she perceived as being "in trouble" as she loves school, is a good pupil, and hasn't ever been told off.

I get that the head isn't actually wrong, and I wouldn't normally buy bottled water but it was a "needs must" situation.

Was this an appropriate way to bring it up?

OP posts:
Anyahyacinth · 24/06/2026 20:27

Mumof1andacat · 23/06/2026 12:26

My ds always loses water bottles so uses the evian bottles which we just refill everyday and then replace when needed. The bottles can be recycled

There is advice not to do that:

Reusing single-use plastic water bottles is not recommended due to the rapid buildup of harmful bacteria and the risk of chemical leaching, such as microplastics and BPA

user1492757084 · 24/06/2026 20:37

React in away that helps your DD over come the embarrassment.
Say, "Well, he is correct. That is why we rarely buy those bottles".
Encourage her to react the same way towards any friends who tease her.

In the background, without DD knowing, approach the head teacher and explain that it humiliated your DD and explain why she had the bottle.
Head teacher needs to think before speaking.

Kave · 24/06/2026 20:37

He definitely knew whose bottle it was (it was in the child’s place) & was wrong in so many ways. 1: humiliating a child in front of the class for something he had no control over. 2: implying a child’s parents (who would obviously have supplied the bottle) are ‘turtle murderers’. 3: jumping to conclusions. 4: not having the sense to mentally file it away & address it more generally in assembly. Why are so many people on here saying the child was wrong to take the bottle to school? That’s what they must mean by saying he must be told he was wrong & develop the resilience to accept criticism.

elfendom1 · 24/06/2026 20:40

@Suchevilforebodings 'I can't work out if these people are trolling'. Well you are the one complaining about your husband currently being pissed on honeymoon on another recently started thread; so what gives 😉

MandemChickenShop · 24/06/2026 20:44

the Headteacher is a an absolutely massive helmet.

just keep your heads down and look fwd to secondary

ThreadGuardDog · 24/06/2026 20:46

Imseriouslyyouguys · 23/06/2026 11:54

I agree with the head.

He didn’t personally victimise your daughter (wouldn’t have know who it belonged to) and also wouldn’t have known it’s a one-off.

Edited

He picked up the water bottle from right in front of her - how do you figure he didn’t know who it belonged to ? There’s a difference between education and the unnecessary humiliation of a child in front of the whole class.

JustAnotherWhinger · 24/06/2026 20:48

nevernotmaybe · 24/06/2026 19:53

And he didn't, he stated a fact as a general message, so that family don't just blindly lead them into habits of not caring at a young age when this message being put into them at this age is even more important.

No, that’s what he could have done if he brought it up generally in assembly or at another sensible learning point.

picking up a specific single water bottle and labelling it as bad in a classroom full of 8yos singled out that child as doing a bad thing.

Anyone that works in schools knows how children that age take things like that. They should have the intelligence and, in the case of a HT the experience, to know how not to do something. Choosing to do it in the way he did was awful.

JustAnotherWhinger · 24/06/2026 20:50

Also why are people using “he didn’t know whose bottle it was” as a defence?

That would actually make it even worse given that in every class there is a child whose family are dealing with separation/financial issues/relocation etc and staff certainly shouldn’t be singling out kids already having a difficult time.

Given that he picked up from in front of a child he did know though.

DreamTheMoors · 24/06/2026 20:50

Suchevilforebodings · 23/06/2026 11:52

Well, I mentioned her being a good pupil and never being told off in school as a good thing. I'm not sure I said that being sensitive is.

Usually being sensitive leads to being sensitive towards others.
Which is empathy.
Which is definitely a good thing.

Don’t sell being sensitive short.

usernamecopied · 24/06/2026 20:52

Suchevilforebodings · 23/06/2026 11:29

Slightly annoyed at my DD's headteacher. She is 8 and in Y3

I packed her bag yesterday morning and noticed as I filled up her water bottle that it was leaking from the lid. Grabbed another only to see it was split down the side. Annoying but one of those things.
When dropping her off at school, we popped into the local shop next door and grabbed her a large plastic bottle of water with a spout lid.

She came home from school yesterday and said that her headteacher, when visiting the classroom, had picked up her bottle from in front of her and told the whole class that this kind of bottle was "very bad" as it "ends up in the ocean and kills sea turtles" and a "proper" water bottle is much better to bring into school.

She's a very sensitive child was really quite upset and being told she's killing turtles, which she loves, and also at what she perceived as being "in trouble" as she loves school, is a good pupil, and hasn't ever been told off.

I get that the head isn't actually wrong, and I wouldn't normally buy bottled water but it was a "needs must" situation.

Was this an appropriate way to bring it up?

Head teacher was insensitive at those ages you don’t use children as examples randomly in classrooms like that.

also if you still have the bottle, you could make a bird feeder out of it to make her feel better and then send a picture to the head teacher to show how to recycled it, if your feeling petty I’d be tempted to caption it “no turtles harmed in the process”.

Sobriety78 · 24/06/2026 21:01

I would have to email him and gently point out that you would prefer him to speak to you if he has a problem with the water bottle you bought. Showing up any child for something beyond their control is simply unacceptable behaviour from somebody in hos position. It used to really irritate me when my kids were in school.

ApplesAreNotRaspberries · 24/06/2026 21:07

How nasty. Yes, we should avoid disposable water bottles but to make an example of a child to make that point is just utterly nasty. I hope the head doesn't drive, fly, use AI, use anything disposable, or does any of the other myriad ways in which we all harm the environment every day.

HopeIsAScaryThing · 24/06/2026 21:07

It was a completely inappropriate thing to lecture a room full of 7 and 8 year olds about in a heatwave knowing one of them had brought the water bottle in in a massive heatwave. It's not like they buy their own bottles ffs, parents do, and shit happens.

Doone22 · 24/06/2026 21:14

No point in mollycoddling her, just tell her clearly that it's true that certain plastic is bad for the planet but her not dying of dehydration was more important and sometimes people have to just do the best they can with whatever life throws their way.
Teach her resilience and confidence in herself

ThreadGuardDog · 24/06/2026 21:23

Doone22 · 24/06/2026 21:14

No point in mollycoddling her, just tell her clearly that it's true that certain plastic is bad for the planet but her not dying of dehydration was more important and sometimes people have to just do the best they can with whatever life throws their way.
Teach her resilience and confidence in herself

Edited

Pity the HT couldn’t have done the same.

ItWasnaMeGuv · 24/06/2026 21:26

Suchevilforebodings · 23/06/2026 11:29

Slightly annoyed at my DD's headteacher. She is 8 and in Y3

I packed her bag yesterday morning and noticed as I filled up her water bottle that it was leaking from the lid. Grabbed another only to see it was split down the side. Annoying but one of those things.
When dropping her off at school, we popped into the local shop next door and grabbed her a large plastic bottle of water with a spout lid.

She came home from school yesterday and said that her headteacher, when visiting the classroom, had picked up her bottle from in front of her and told the whole class that this kind of bottle was "very bad" as it "ends up in the ocean and kills sea turtles" and a "proper" water bottle is much better to bring into school.

She's a very sensitive child was really quite upset and being told she's killing turtles, which she loves, and also at what she perceived as being "in trouble" as she loves school, is a good pupil, and hasn't ever been told off.

I get that the head isn't actually wrong, and I wouldn't normally buy bottled water but it was a "needs must" situation.

Was this an appropriate way to bring it up?

YANBU! Unacceptable for someone with ultimate influence in a school, to humiliate a child due to using a plastic water bottle he doesn't agree withAngry. Is he one of those activist teacher-types who push their own agenda on children generally? You know, the ones who for example push transing children if a boy likes so-called feminine things and was therefore perhaps "born in the wrong body" Hmm (child abuse/safeguarding concern imo).

I work at a school in Scotland and I can just imagine the strong reaction of any parents at our school if our HT humiliated a child over a water bottle. Fortunately for us she is a kind but firm, respectful, nurturing and fair and is therefore respected by pupils.

Tuesdayschild50 · 24/06/2026 21:39

No it was thoughtless and id be angry at that.
What is important to you is that your daughter stayed hydrated and was not made to feel small or embarrassed in front of her class.
I'd expect her to apologise.. full of her own importance stupid thoughtless women.

JustAnotherWhinger · 24/06/2026 21:39

Adults with power humiliating children in front of all their class mates doesn’t teach resilience.
Not ever.

JustAnotherWhinger · 24/06/2026 21:40

Tuesdayschild50 · 24/06/2026 21:39

No it was thoughtless and id be angry at that.
What is important to you is that your daughter stayed hydrated and was not made to feel small or embarrassed in front of her class.
I'd expect her to apologise.. full of her own importance stupid thoughtless women.

Edited

It was a male HT

Sleepysleepycoffeecoffee · 24/06/2026 22:01

I would be really pissed off if this was my child, regardless of how upset (or not) they were. It was totally inappropriate to single out your child’s belonging and highlight it as being something so awful. I’m not surprised your daughter was upset, she was probably humiliated in front of all of her friends, especially it being the headteacher with that extra sense of authority. I’d have to have a word with him if I were you and just explain that while you get his message, he needs to stop and think about how he delivers it

FFSItsTooHot · 24/06/2026 22:35

The headteacher sounds like a right bitch.

Occasionalsnaccident · 24/06/2026 23:14

Absolutely fine to use single-use plastic in a pinch. It’s far better to be hydrated and comfortable than insufferably self-righteous and thirsty.
Also agree with the other comments about the dynamic but regardless, if someone forgets or can’t use their water bottle or as in my case today just happen to have drank it already they don’t have to explain themselves to the plastics police

Blomama · 25/06/2026 06:52

This is your child's version of events, right? The same kid who thinks she's killing sea turtles? Many schools are zero single plastic and parents know this. I'd suggest contacting the school and finding out what the HT really said.

Warmlight1 · 25/06/2026 07:25

OCDmama · 23/06/2026 11:52

I think even adults would take it bloody personally to be held up as a bad example, let alone a little kid!!

Sorry wrror

Warmlight1 · 25/06/2026 07:26

At risk of being harsh to the head I wonder how many experienced women went for the job.

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