Oh man that would be a nightmare for me lol ! Kids are out of control...lol.
I would just play with them. Number of people said to me that i'd be in my element there. I think yes, because I often get bored with intellectual stuff and classroom is great place to play when you dont feel like thinking haha.
but nothing from that, bc i'd need to start school all over again and go for 5 yrs....
well maybe later... now i am just wasting my time in med school
edit: haha i just remembered that i can teach in school some courses like biology, chemistry after i finish medicine, but i dont feel like doing that.. i prefer smaller kids.