Pinning for friends in the superhero theme. Will hang up work once school starts. But for the opening of school, I changed the words to, "Our class is.INCREDIBLE" and had my students' names posted on the bulletin board.
And, yes, this is even true of my students who are decades older than I. Still my kids :-) Customized I Call My Students My Kids Because They Become Part of My Heart Real Wood Sign - Great Teacher Gift via Etsy