A blog is an online resource for specific topics to be discussed. Most blogs have one author and followers who enjoy the subjects being discussed and posted about.

I have some experience reading blogs for various cooking and baking sites but am not a dedicated reader or follower.

A blog can be used in the classroom to allow collaborative work on a larger project. Each student could be held responsible for their own work yet part of an overall assignment.

http://ohsheglows.com/  A blog for vegan recipes! I am nondairy :)