I feel really lucky to have attended this session. I was one of 2 people there! I had a chance to pick the brain of the presenter (Don Lourcey)- and I really benefited from that. Here is the digest version (we spent an hour discussing Twitter and Diigo. I've narrowed in on Twitter for the sake of brevity.) Enjoy!
First - What is a PLN? It is yet another acronym. This stands for a Professional Learning Network. There are 3 C's that happen in a PLN. They are:
Building a PLN also lets us live the 21st Century skills we are trying to teach our students. Those include things like