I teach in a 3-6 classroom and we have 24 children total. Of those, 8 are kindergartners. Out of the entire class, we have 13 new children, which is frightening. More than half the class is new this year. And, to complicate matters, the 3rd level children are not acting as role models. They continue to chat with each other at meeting, use works in inappropriate ways (and we're not specific about how they use them. We give children many opportunities for experimentation, and this is the first time I've had a group of 3rd level children who are doing this.) I'm at my wits end with these children. We've had meetings, we've done role plays and modeling with them. Is there anything else I should be doing that we've missed? Thanks in advance.