Laura, what Tiffany is saying is so true. Ping-ponging the kids back and forth is crucial to keeping up the energy. Late in the afternoon when kids are not following rule 1 and 2, you just want to nail them, so you do, but that doesn't help, so you do it again. The problem is that this doesn't get the results that you want. So the part that we are forgetting is that we need to find some good in the class, a small piece that will help everyone feel good. Give the class a

for that small piece, and then another and so on. Keep going back and forth until you've changed the energy and involvement level. The Ping-Pong!
Try it out and see how it goes. Keep us posted
Chris