There is a kid in my kids class that stands out due to negative behavior and the kids thought they saw his car this…

I was a preschool teacher for childcare that had a few children stand out for negative behavior. It was a challenge to teach most day as that child took up most of our time as teachers and yes was often sent home for being a danger to the class. I am well was a parent to child who was kicked out of every class since age 3 for being a harm to other children and teachers. Its a hard topic but kids notice these things and im not sure what's the best way to talk to them is other then what your doing.

They're still learning but a great book to read is "No David" the character has terrible behavior but at the end of the day he's still loved. This helped when my kiddo was not understanding others behaviors. Also you're correct just because he's having a bad day doesn't make him a bad person, just keep reiterating that and they will understand eventually

We've had a lot of talks with our kiddo, but she's older and understands on a different level. We have explained that some kids have a really high level of energy that makes sitting completely still very difficult, and it's distracting to other kids, so seems "bad", but in another setting it could be super useful. That we're all just different. That some people learn better by moving and doing, not sitting, reading and listening. And that makes school tough for them