'Tweets' 
Tweets are messages created by Twitter. Twitter is an information network made up of 140-character messages called Tweets. It's an easy way to discover the latest news related to subjects you care about.
How is it useful?
Twitter contains information you will find valuable. Messages from users you choose to follow will show up on your home page or on your smart phone for you to read. It’s like being delivered a newspaper whose headlines you’ll always find interesting – you can discover news as it’s happening, learn more about topics that are important to you, and get the inside scoop in real time. We use Twitter to inform our followers about changes to the web site, new 'news' and to share things that have happened in school. You can follow us on Twitter by using this link 
See what we've been up to on Twitter here: