Micro-blogging via Twitter is another way to link students outside of class. Let's be honest -- there are not many young people out there who do not already tweet. You can use Twitter in class in a similar fashion to blogging. If you do, I strongly suggest that you use TweetDeck to efficiently manage your students' tweets. I also love having students tweet a story. You start by tweeting the first line of the story based on the unit you are studying.