# JavaScript Array Functions Divide & Conquer

In teams of 3 or 4 visit the MDN site on Arrays and array functions and investigate the following functions.

1. `find`
2. `join`
3. `keys`
4. `shift`
5. `reduce`
6. `values`

Read the function descriptions and experiment with the given code samples.  Write your own example code using the function, and then give the class a brief (5 min) summary of the function and how it is used.  
