Respect my Authority

I know I don't really have any authority, but something interesting has happened in my class.  On Wednesday I noticed that when one of the students wrote something out on the board she made a mistake and the teacher didn't notice it.  I pointed this out to the teacher to make sure I wasn't mistaken and she had me go in front of the class, correct the mistake and explain why I was right.  Now today right after class ended she stated she wants to come up in front of the class tomorrow and talk about different words related to being in school.  Of course all in German.  Now, I am sure that some of you are thinking, "well after as many years as you have been in school this should be a no-brainer for you."  And to you I would say, "Oh shut the hell up and mind your own damn business."  No, I guess I wouldn't really say that; more likely an F-bomb would drop somewhere in that as well!