Use of the @ in Twitter – A tip for neophytes

Authors John Scalzi and Seanan McGuire (both recent HUGO winners) provide some advice on the use of the “@” in twitter. At Unbearable At-ness of “@” “@”-ing someone’s Twitter name explicitly means that your comment will show up in their reply feed — i.e.,...

xMOOCs, it’s all about the money

Now, I’m a fan of the use of technology to support learning.  It’s my field, and I certainly think we need to consider the use of digital resources in higher education much more seriously than we currently do. I think the category of online learning...