| Melissa: | What class dynamics are going on here? |
| Tim: | How can we know? There are so many levels of interaction in every class. We only catch a fraction of what's going on. |
| Melissa: | Let me be honest and say I don't agree with this whole concept of "levels." Doesn't that create an artificial hierarchy? |
| Tim: | Okay. Fair enough. |
| Melissa: | And isn't it tiring to focus on so much? |
| Tim: | Not really, especially if you do so playfully. If you don't enjoy exploring what goes on in class, you're probably shouldn't be a teacher. |