You’ll find students learn more, are more motivated and their writing improves faster when they’re allowed to write posts. And the best way to get them started is by writing posts on the class blog.
You may communicate or read materials posted by speakers of the language that you are learning, but you will also be encouraged to help others who are looking to speak your native language.
An interesting post coming from Gavin Dudeney on why he felt it was time for his twitter to close -food for thought? the opposite side of the coin? Let's discuss!
Jan - I had doubts as whether to add Dudeney's post here - but I decided to do so -to see other people's views-and especially those who have been using twitter for some time now (I am a new user myself). I have the same concerns as you and I happen to respect Gavin's work a lot (I am a little bit biased) as I have had the opportunity to meet him online in courses, read his books etc.
It's pretty clear teachers are collaborating with each other by sharing solutions to their challenges—links to articles, resources and practical ideas: