The following Sites might be of interest to you if you are considering blogging in education:
1 Laptop: 1 Student
Devoted to stories and philosophies around technology and education.
2¢ Worth
2¢ Worth by David Warlick is a place to criticize, deconstruct, recombine, add to, and, when possible, to use ideas.
Adult Education and Technology
An eye on technology for the adult education
Creating Lifelong Learners
Digital literacy and lifelong learning
Devoted to stories and philosophies around technology and education.
2¢ Worth
2¢ Worth by David Warlick is a place to criticize, deconstruct, recombine, add to, and, when possible, to use ideas.
Adult Education and Technology
An eye on technology for the adult education
Creating Lifelong Learners
Digital literacy and lifelong learning