A blog is a website or web page regularly updated and usually written by a person or a small group of people in an informal or conversational style on topics of  your interest.

I have some experience in reading blogs mostly recipe blogs.  I have not written  any blogs.

I can use a blog for parents to give them ideas to help with homework. For students I can use a blog on good reads.

 http://blogs.edweek.org/edweek/school_law/

Ruth Moyers