I've been posting my winter collaborative boards for as long as I've been blogging. Each year I try to tweek/improve/change things. This year I was thinking about Tennessee (I teach in Nashville)....so we're going to make Winter in the Smokies! Each class makes different parts of the bulliten board..and then we assemble it. It will be up from the end of Nov. till mid Feb. The kids understand they won't get the pieces back, and are totally ok with it!! (You just have to prepare them for that from the beginning!!)
Here is a link to my past winter bulletin boards!!