What a great opportunity. I enjoyed watching another colleague. It gave me a few good ideas that I'm going to use in my class. Though I'm friends with this person, I had never been in her classroom. I really need to walk around and see everyones classes. Oh my goodness, I can't believe how disrespectful one of my students has been. He is completely challenging my authority. I hope his day in the detention center will help him. We'll see.