The blogs provide the school children with various educational benefits. Students find the blogs to be highly motivating. This is the reason why all students enjoy working on the blogs and participating in them. A blog also provides the students with excellent opportunities for writing and reading.
Furthermore, the blogs have proved to be an effective forum for
discussion and collaboration. Finally, they are regarded as a powerful
tool for enabling mentoring or scaffolding learning.
Resource: http://www.famousbloggers.net/effective-education.html