Blog in teaching

I would use my blog in teaching to update parents on what we were doing in class and to share what the homework is. I don't think I would have a comment section, because it would be faster for me to reply through email. This way parents can stay up to date on what their child needs to get done or what they need for class. Also students will be able to make sure they get all of there homework done. I might also add pictures of things we are doing in class.