PLN

__What is a PLN?__
A PLN, or Personal Learning Network, is a collection of people in which you engage and exchange information.

__Why a PLN?__
A PLN is a powerful and useful tool for educators. With a PLN, an educator is able to exchange information with other educators in that field. Not everyone is fortunate to be able to walk to their lobby neighbor at their school to ask them a question. Chances are, they are not teaching the same subject. With a PLN, you are able to ask questions and get other information from educators of the same subject. Also, if a teacher has a better lesson plan for a unit and they feel that it works really well, they can post it on the PLN and other teachers can use it.