A weblog or blog is basically a log of information that an author, in this case the teacher wants to communicate to his audience, the visitors to his blog, in this case the students. It usually contains text, but sometimes photos, videos or audio too. Weblogs offer students the opportunity to post comments or questions to posts, which the teacher or a fellow student can then respond to again, etc. Then, the blog becomes a collaboration tool (see below).

Voorbeeld van een blog

An example of a blog