@Homesteady OK, to me this situation is very common, makes perfect sense and isn't opposing at all. This is only based on my experience, and you may definitely disagree based on what you know of your own home situation.
For context, I love hearing, encouraging and validating every single one of my students' ideas and needs. When they're not behaving in an ideal way, I really, really believe in positive reinforcement and redirection as the best solution. I generally will adapt the activity to the kids as much as possible, sometimes changing it altogether on the spot.
However, I have taught quite a few kids at preschool who utterly melt down upon being separated from their parents, even though I'm genuinely one of the nicest (and clearly modest 😆) teachers around. I really hate to say this, because I know this makes me sound like a child hating Victorian disciplinarian, but genuinely, my colleagues and I immediately know: these are usually only children with no siblings, who are used to unlimited time and attention lavished upon them. Their parents may sometimes get impatient with them, but ultimately these children are the absolute centre and focus of their parents' world. This is almost always confirmed later on as we get to know the parents.
Everyone is fixating on choices, but personally I think the bigger thing is actually time/attention.
So an example of 1) choices – sometimes, kids have to do things they don't want to. So for example, when I'm bringing the kids to the toilet during break time, all of them have to go whether they want to or not, or they'll be left alone in the classroom which is a safety issue.
- Time/attention – following on from above, maybe the child will eventually agree to go to the toilet after a lengthy persuasion / negotiation / thought process, but I just don't have the time (as the lesson time is running down) or focus (as I have many other kids, who are waiting or starting to run around, to take care of) for that. But the child expects me to give them their sole and full attention and to wheedle or wait for them for as long as it takes.
As another example, I wouldn't be able to endlessly debate a kid about the colour of a pencil or whatever. How I usually approach it – and how most teachers and parents would approach it – would be with a good natured laugh, say "oh yes you're right" or "oh really? we see it totally differently" (an important lesson for her to learn is that all people see things differently). Or they might turn it into a quick learning point about turns of phrase or colour theory.
But if it goes on for too long, I'll just have to say nicely "OK, you can sit here and figure out the colour, and we're going to do xyz activity, but you can join us when we want to, okay?" Cue kid feeling left out and ignored.
The thing is, sitting out rarely happens, and they do very quickly learn to go along with their peers, but then they clearly feel ignored by the adult and hurt. Plus I suppose it takes an emotional toll not being allowed to have their way. That's why they melt down the next time they have to come in, based on what I see.
The other thing is that I'm not an impatient teacher (again, so modest 😂) but I have had my patience tested internally, and I have seen other teachers be quite harsh towards children like that too, so your DD may also possibly have experienced that. Sometimes as a safety or classroom order issue, I will have to be harsh, and there is no time for wheedling or negotiation or reassurance there.
(Btw to be honest, I also found your posts confusing. I'm not sure if it's minor normal kid chattiness or if it really disrupts the structure and routine of the day. Those are 2 different things!)