I recently completed a short course on Twitter for Professional Development. For my final assignment, I created a plan for conducting sessions on Twitter for the teachers at my school site. As part of the assignment, I created this graphic using Google Drawings. The professor liked it so much, he asked if he could add it to the course resources. Of course, I said yes, and also decided that if he liked it enough to share it, I should too. You can do the same.
Click to see a full-size version.