Here are some other things you can do regarding education skills:
At Ohio State
If you want to do some work on your own, the College has a CME site called FD4ME http://fd4me.osu.edu/ that focuses on medical education topics.
This is my professional blog. I am a colorectal surgeon and medical/surgical educator at The Ohio State University.
I am starting to collect resources for other surgeons and educators and writing about periodic thoughts.
If you have suggestions for additions or corrections to my posts please let me know in the comments.