Okay, my initial PLE needs a lot of work. I am trying to learn Gliffy at the same time so that is challenging. I will post this one now so that I have something up as a start. Perhaps I will try my ideas in cmap as I learned a bit more about that in Digital Literacy.

Here is my initial version:
http://www.gliffy.com/pubdoc/1838935/L.jpg

Cheers,
A