Rajeev: "Sir, should someone be punished for something he has not done?"
Teacher: "No".
Rajeev: "Good! I haven't done my homework today."

Teacher: John, why are you doing your math multiplication on the floor?
John: You told me to do it without using tables.

Teacher: Maria, go to the map and find North America.
Maria: Here it is.
Teacher: Correct. Now class, who discovered America?
Class: Maria.

Teacher: Winnie, name one important thing we have today
that we didn't have ten years ago.
Winnie: Me!
Teacher: George Washington not only chopped down his father's cherry tree, but also admitted it. Now, Louie, do you know why his father didn't punish him?
Louis: Because George still had the axe in his hand.

Teacher : Harold, what do you call a person who keeps on talking when people are no longer interested?

Harold: A teacher.