I wanted to display all my students' posters, but appARENTLY hot glue ruins the backs of paper. I don't know why I didn't process that. I'm new to this whole hot glue on the wall business, and I saw that it just peeled off easily FROM the wall, and so I didn't think it further .... or something like that. Or maybe all the previous things I hot-glued were laminated. Anyhow, I asked our awesome librarian if she had any suggestions for displaying 90 plus papers. She suggested this:
You staple the papers to nice wide ribbon, and then hot glue the RIBBON to the wall. Presto!
Also, we just finished the Isosceles Triangle Theorem and its converse buddy, and here is how my students took notes. Love it.