History and origins of tap dance?

Question:

History and origins of tap dance?

i have been asked to write a 500 word essay on the history and origins of tap anyone got any advice on where to look, or just anything that i can work from for this essay.

Best Answer - Chosen by Asker: The American style of rhythmic foot stomping known as tap dance was born in the United States during the 19th century, and today is popular all around the world. The name comes from the tapping sound made when the small metal plates on the dancer's shoes touch a hard floor. This lively, rhythmic tapping makes the performer not just a dancer, but also a percussive musician.