They learn how to behave because when they behave inappropriately, they are punished. No one here is opposed to a charming little kid wandering around and doing cute shit. They are opposed to kids throwing 45 minute long temper tantrums because the italian restaurant doesn’t have chicken nuggets. You can practice this feedback cycle both at home and in public (in public, of course, remove the kid from the situation where they are annoying everyone first).
They learn how to behave because when they behave inappropriately, they are punished. No one here is opposed to a charming little kid wandering around and doing cute shit. They are opposed to kids throwing 45 minute long temper tantrums because the italian restaurant doesn’t have chicken nuggets. You can practice this feedback cycle both at home and in public (in public, of course, remove the kid from the situation where they are annoying everyone first).