Twittering with "e's"

Sounds great Sue. Will be very interested to hear how the students find it as an educational tool and whether Gavin found it worthwhile educationallly. Am also researching this as part of my project on Social Media. Looking for lots of examples of how twitter can be used in education. Other things I would like to know are:

• What rules have you and Gavin set up with the students in regard to twitter use and the group?
• How is Gavin going to monitor it?
• Is twitter to be used as an activity outside of the classroom?
• Will participation be assessed?